JPS4826175B1 - - Google Patents

Info

Publication number
JPS4826175B1
JPS4826175B1 JP44011084A JP1108469A JPS4826175B1 JP S4826175 B1 JPS4826175 B1 JP S4826175B1 JP 44011084 A JP44011084 A JP 44011084A JP 1108469 A JP1108469 A JP 1108469A JP S4826175 B1 JPS4826175 B1 JP S4826175B1
Authority
JP
Japan
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.)
Pending
Application number
JP44011084A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP44011084A priority Critical patent/JPS4826175B1/ja
Priority to US10978A priority patent/US3663854A/en
Priority to DE19702007212 priority patent/DE2007212A1/de
Priority to FR7005654A priority patent/FR2035551A5/fr
Priority to GB1250288D priority patent/GB1250288A/en
Publication of JPS4826175B1 publication Critical patent/JPS4826175B1/ja
Pending legal-status Critical Current

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
    • H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours
    • H01J31/201—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode
    • H01J31/203—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode with more than one electron beam
    • H01J31/205—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode with more than one electron beam with three electron beams in delta configuration

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
JP44011084A 1969-02-17 1969-02-17 Pending JPS4826175B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP44011084A JPS4826175B1 (it) 1969-02-17 1969-02-17
US10978A US3663854A (en) 1969-02-17 1970-02-12 Shadow-mask having rectangular apertures
DE19702007212 DE2007212A1 (de) 1969-02-17 1970-02-17 Lochmasken-Farbbildröhre
FR7005654A FR2035551A5 (it) 1969-02-17 1970-02-17
GB1250288D GB1250288A (it) 1969-02-17 1970-02-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44011084A JPS4826175B1 (it) 1969-02-17 1969-02-17

Publications (1)

Publication Number Publication Date
JPS4826175B1 true JPS4826175B1 (it) 1973-08-07

Family

ID=11768095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44011084A Pending JPS4826175B1 (it) 1969-02-17 1969-02-17

Country Status (5)

Country Link
US (1) US3663854A (it)
JP (1) JPS4826175B1 (it)
DE (1) DE2007212A1 (it)
FR (1) FR2035551A5 (it)
GB (1) GB1250288A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5449676U (it) * 1977-09-14 1979-04-06

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828216A (en) * 1970-02-14 1974-08-06 Sony Corp Color display tube with elongated phosphor dots and shadow mask apertures
JPS513733Y2 (it) * 1972-01-19 1976-02-03
US3777204A (en) * 1972-03-30 1973-12-04 Gte Sylvania Inc Tri-color cathode ray tube employing a shadow mask having elongated apertures
JPS49106281A (it) * 1973-02-09 1974-10-08
US4186326A (en) * 1973-06-18 1980-01-29 Matsushita Electronics Corporation Shadow mask having vertical pitch about 8/(2n-1) times horizontal pitch
US3944867A (en) * 1974-03-15 1976-03-16 Zenith Radio Corporation Shadow mask having ribs bounding rectangular apertures
GB1546889A (en) 1975-03-19 1979-05-31 Rca Corp Cathode ray tube having shadow mask
DE2659998C2 (de) * 1975-03-19 1986-12-18 Rca Corp., New York, N.Y. Kathodenstrahlröhre mit gewellter Farbauswahl-Lochmaske
NL7514744A (nl) * 1975-12-18 1977-06-21 Philips Nv Kathodestraalbuis voor het weergeven van gekleurde beelden.
IT1254811B (it) * 1992-02-20 1995-10-11 Videocolor Spa Tubo di riproduzione di immagini a colori, del tipo a maschera d'ombra, con un effetto di marezzatura ridotto.
IT1269426B (it) * 1994-01-14 1997-04-01 Videocolor Spa Tubo per la riproduzione di immagini a colori, con ridotta marezzatura primaria e secondaria

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2764628A (en) * 1952-03-19 1956-09-25 Columbia Broadcasting Syst Inc Television
US2922073A (en) * 1955-03-22 1960-01-19 Kendon Electronics Inc Color reproduction systems of the cathode ray tube type
NL107875C (it) * 1956-01-21
US2850658A (en) * 1956-02-21 1958-09-02 Rca Corp Non-symmetrical cathodes in cathode ray tubes
NL262149A (it) * 1961-03-08
FR1444190A (fr) * 1965-05-20 1966-07-01 Cft Comp Fse Television Perfectionnements aux tubes récepteurs de télévision en couleurs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5449676U (it) * 1977-09-14 1979-04-06

Also Published As

Publication number Publication date
GB1250288A (it) 1971-10-20
FR2035551A5 (it) 1970-12-18
US3663854A (en) 1972-05-16
DE2007212A1 (de) 1970-09-03

Similar Documents

Publication Publication Date Title
AU2270770A (it)
AU465452B2 (it)
AU429630B2 (it)
AU450150B2 (it)
AU2355770A (it)
AU442375B2 (it)
AU427401B2 (it)
AU470301B1 (it)
AU442535B2 (it)
AU425297B2 (it)
AU428129B2 (it)
AU428131B2 (it)
AU417208B2 (it)
AT308690B (it)
AU438128B2 (it)
AU442380B2 (it)
AU442285B2 (it)
AU442322B2 (it)
AU442357B2 (it)
AU414607B2 (it)
AU470661B1 (it)
AU442463B2 (it)
AU410358B2 (it)
AU442538B2 (it)
AU442554B2 (it)