JPH0223970B2 - - Google Patents

Info

Publication number
JPH0223970B2
JPH0223970B2 JP54140895A JP14089579A JPH0223970B2 JP H0223970 B2 JPH0223970 B2 JP H0223970B2 JP 54140895 A JP54140895 A JP 54140895A JP 14089579 A JP14089579 A JP 14089579A JP H0223970 B2 JPH0223970 B2 JP H0223970B2
Authority
JP
Japan
Prior art keywords
magnetic field
coil
deflection
horizontal deflection
deflection yoke
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 - Lifetime
Application number
JP54140895A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5665440A (en
Inventor
Keiji Kozuki
Harumitsu Sakai
Hiroaki Kase
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing 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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Priority to JP14089579A priority Critical patent/JPS5665440A/ja
Publication of JPS5665440A publication Critical patent/JPS5665440A/ja
Publication of JPH0223970B2 publication Critical patent/JPH0223970B2/ja
Granted 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
    • 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
    • H01J2229/568—Correction of beam optics using supplementary correction devices
    • H01J2229/5681—Correction of beam optics using supplementary correction devices magnetic
    • H01J2229/5687—Auxiliary coils
JP14089579A 1979-10-31 1979-10-31 Deflecting yoke Granted JPS5665440A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14089579A JPS5665440A (en) 1979-10-31 1979-10-31 Deflecting yoke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14089579A JPS5665440A (en) 1979-10-31 1979-10-31 Deflecting yoke

Publications (2)

Publication Number Publication Date
JPS5665440A JPS5665440A (en) 1981-06-03
JPH0223970B2 true JPH0223970B2 (cs) 1990-05-28

Family

ID=15279279

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14089579A Granted JPS5665440A (en) 1979-10-31 1979-10-31 Deflecting yoke

Country Status (1)

Country Link
JP (1) JPS5665440A (cs)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS608368Y2 (ja) * 1973-09-26 1985-03-25 電気音響株式会社 偏向ヨ−クの調整用コイル取付機構
JPS5165524A (ja) * 1974-12-04 1976-06-07 Hitachi Ltd Henkoyooku
JPS57520Y2 (cs) * 1976-09-02 1982-01-06
JPS5475215A (en) * 1977-11-29 1979-06-15 Toshiba Corp Deflecting unit

Also Published As

Publication number Publication date
JPS5665440A (en) 1981-06-03

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