CH393417A - Cathode ray tube for displaying colored pictures - Google Patents

Cathode ray tube for displaying colored pictures

Info

Publication number
CH393417A
CH393417A CH267262A CH267262A CH393417A CH 393417 A CH393417 A CH 393417A CH 267262 A CH267262 A CH 267262A CH 267262 A CH267262 A CH 267262A CH 393417 A CH393417 A CH 393417A
Authority
CH
Switzerland
Prior art keywords
ray tube
cathode ray
colored pictures
displaying colored
displaying
Prior art date
Application number
CH267262A
Other languages
German (de)
Inventor
Jan Van Barneveld Evert
Fokko De Haan Edward
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 CH393417A publication Critical patent/CH393417A/en

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
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens
    • H01J29/30—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines
    • H01J29/32—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television
    • 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
    • H01J29/18—Luminescent screens
    • H01J29/30—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines
    • H01J29/32—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television
    • H01J29/325—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television with adjacent lines
CH267262A 1961-03-08 1962-03-05 Cathode ray tube for displaying colored pictures CH393417A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL262149 1961-03-08

Publications (1)

Publication Number Publication Date
CH393417A true CH393417A (en) 1965-06-15

Family

ID=19752919

Family Applications (1)

Application Number Title Priority Date Filing Date
CH267262A CH393417A (en) 1961-03-08 1962-03-05 Cathode ray tube for displaying colored pictures

Country Status (6)

Country Link
US (1) US3247412A (en)
CH (1) CH393417A (en)
DE (1) DE1173515B (en)
ES (1) ES275202A1 (en)
GB (1) GB927107A (en)
NL (1) NL262149A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663854A (en) * 1969-02-17 1972-05-16 Tokyo Shibaura Electric Co Shadow-mask having rectangular apertures
US3828216A (en) * 1970-02-14 1974-08-06 Sony Corp Color display tube with elongated phosphor dots and shadow mask apertures

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1392502A (en) * 1963-10-30 1965-03-19 Cft Comp Fse Television Operation with color television receiver tubes
JPS5244511B2 (en) * 1972-08-30 1977-11-08
US4186326A (en) * 1973-06-18 1980-01-29 Matsushita Electronics Corporation Shadow mask having vertical pitch about 8/(2n-1) times horizontal pitch
DE2454520A1 (en) * 1974-05-22 1975-12-04 Gen Electric SCREEN FOR SLOTTED PERFORATED MASKS OF COLOR TELEVISION TUBES AND METHOD OF MANUFACTURING
JP3244843B2 (en) * 1993-03-08 2002-01-07 株式会社日立製作所 Color cathode ray tube
JP3145827B2 (en) * 1993-03-18 2001-03-12 松下電器産業株式会社 Color filter substrate and manufacturing method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888603A (en) * 1954-12-29 1959-05-26 Gen Electric Color television tube and method for color television
US2922073A (en) * 1955-03-22 1960-01-19 Kendon Electronics Inc Color reproduction systems of the cathode ray tube type
US2863079A (en) * 1955-05-27 1958-12-02 Kendon Electronics Inc Masking devices for color television screen or the like
NL107875C (en) * 1956-01-21

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663854A (en) * 1969-02-17 1972-05-16 Tokyo Shibaura Electric Co Shadow-mask having rectangular apertures
US3828216A (en) * 1970-02-14 1974-08-06 Sony Corp Color display tube with elongated phosphor dots and shadow mask apertures

Also Published As

Publication number Publication date
DE1173515B (en) 1964-07-09
ES275202A1 (en) 1962-05-01
NL262149A (en)
GB927107A (en) 1963-05-29
US3247412A (en) 1966-04-19

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