JPS536489B1 - - Google Patents

Info

Publication number
JPS536489B1
JPS536489B1 JP7909570A JP7909570A JPS536489B1 JP S536489 B1 JPS536489 B1 JP S536489B1 JP 7909570 A JP7909570 A JP 7909570A JP 7909570 A JP7909570 A JP 7909570A JP S536489 B1 JPS536489 B1 JP S536489B1
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
JP7909570A
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 JP7909570A priority Critical patent/JPS536489B1/ja
Priority to US00176560A priority patent/US3763452A/en
Priority to DE19712144626 priority patent/DE2144626B2/en
Publication of JPS536489B1 publication Critical patent/JPS536489B1/ja
Pending 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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
    • H01J29/702—Convergence correction arrangements therefor
    • H01J29/705—Dynamic convergence systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/56—Correction of beam optics
    • H01J2229/563—Aberrations by type
    • H01J2229/5637—Colour purity

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)
JP7909570A 1970-09-09 1970-09-09 Pending JPS536489B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP7909570A JPS536489B1 (en) 1970-09-09 1970-09-09
US00176560A US3763452A (en) 1970-09-09 1971-08-31 Color television picture tube apparatus
DE19712144626 DE2144626B2 (en) 1970-09-09 1971-09-07 DEFLECTION SYSTEM FOR A SHADOW MASK COLOR TUBE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7909570A JPS536489B1 (en) 1970-09-09 1970-09-09

Publications (1)

Publication Number Publication Date
JPS536489B1 true JPS536489B1 (en) 1978-03-08

Family

ID=13680305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7909570A Pending JPS536489B1 (en) 1970-09-09 1970-09-09

Country Status (3)

Country Link
US (1) US3763452A (en)
JP (1) JPS536489B1 (en)
DE (1) DE2144626B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6242799U (en) * 1985-09-03 1987-03-14

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849749A (en) * 1972-02-16 1974-11-19 Matsushita Electric Ind Co Ltd Deflection coils producing pincushion and barrel deflection fields
JPS5543701A (en) * 1978-09-20 1980-03-27 Toshiba Corp Color image receiving tube
JPS5830294A (en) * 1981-08-18 1983-02-22 Mitsubishi Electric Corp Color cathode-ray tube device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430099A (en) * 1966-08-23 1969-02-25 Gen Electric Simplified deflection system for plural in-line beam cathode ray tube
NL6704218A (en) * 1967-03-22 1968-09-23
US3643192A (en) * 1970-06-03 1972-02-15 Rca Corp Toroidal electromagnetic deflection yoke

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6242799U (en) * 1985-09-03 1987-03-14

Also Published As

Publication number Publication date
US3763452A (en) 1973-10-02
DE2144626A1 (en) 1972-04-20
DE2144626B2 (en) 1973-07-26

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