GB927107A - Improvements in or relating to cathode-ray tubes for displaying coloured images - Google Patents

Improvements in or relating to cathode-ray tubes for displaying coloured images

Info

Publication number
GB927107A
GB927107A GB8434/62A GB843462A GB927107A GB 927107 A GB927107 A GB 927107A GB 8434/62 A GB8434/62 A GB 8434/62A GB 843462 A GB843462 A GB 843462A GB 927107 A GB927107 A GB 927107A
Authority
GB
United Kingdom
Prior art keywords
stripes
interruptions
stripe
luminescent
equal
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
Application number
GB8434/62A
Other languages
English (en)
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.)
Philips Electrical Industries Ltd
Original Assignee
Philips Electrical Industries 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 Philips Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB927107A publication Critical patent/GB927107A/en
Expired legal-status Critical Current

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

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Luminescent Compositions (AREA)
GB8434/62A 1961-03-08 1962-03-05 Improvements in or relating to cathode-ray tubes for displaying coloured images Expired GB927107A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB927107A true GB927107A (en) 1963-05-29

Family

ID=19752919

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8434/62A Expired GB927107A (en) 1961-03-08 1962-03-05 Improvements in or relating to cathode-ray tubes for displaying coloured images

Country Status (6)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1263814B (de) * 1963-10-30 1968-03-21 Cft Comp Fse Television Dreifarben-Farbfernsehbildroehre mit einem Schirm mit parallelen Leuchtstoffstreifen

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826175B1 (OSRAM) * 1969-02-17 1973-08-07
US3828216A (en) * 1970-02-14 1974-08-06 Sony Corp Color display tube with elongated phosphor dots and shadow mask apertures
JPS5244511B2 (OSRAM) * 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 (de) * 1974-05-22 1975-12-04 Gen Electric Bildschirm fuer geschlitzte lochmasken von farbfernseh-bildroehren und verfahren zur herstellung
JP3244843B2 (ja) * 1993-03-08 2002-01-07 株式会社日立製作所 カラー陰極線管
JP3145827B2 (ja) * 1993-03-18 2001-03-12 松下電器産業株式会社 カラーフィルター基板及びその製造方法

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 (OSRAM) * 1956-01-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1263814B (de) * 1963-10-30 1968-03-21 Cft Comp Fse Television Dreifarben-Farbfernsehbildroehre mit einem Schirm mit parallelen Leuchtstoffstreifen

Also Published As

Publication number Publication date
CH393417A (de) 1965-06-15
DE1173515B (de) 1964-07-09
ES275202A1 (es) 1962-05-01
US3247412A (en) 1966-04-19
NL262149A (OSRAM)

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