JPS59141154A - 受像管のミスコンバ−ゼンス補正方法 - Google Patents

受像管のミスコンバ−ゼンス補正方法

Info

Publication number
JPS59141154A
JPS59141154A JP1572283A JP1572283A JPS59141154A JP S59141154 A JPS59141154 A JP S59141154A JP 1572283 A JP1572283 A JP 1572283A JP 1572283 A JP1572283 A JP 1572283A JP S59141154 A JPS59141154 A JP S59141154A
Authority
JP
Japan
Prior art keywords
picture tube
phosphor screen
deflection yoke
neck
convergence
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.)
Granted
Application number
JP1572283A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0370334B2 (enrdf_load_stackoverflow
Inventor
Koji Nakamura
浩二 中村
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1572283A priority Critical patent/JPS59141154A/ja
Publication of JPS59141154A publication Critical patent/JPS59141154A/ja
Publication of JPH0370334B2 publication Critical patent/JPH0370334B2/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
    • H01J29/703—Static 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

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
JP1572283A 1983-01-31 1983-01-31 受像管のミスコンバ−ゼンス補正方法 Granted JPS59141154A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1572283A JPS59141154A (ja) 1983-01-31 1983-01-31 受像管のミスコンバ−ゼンス補正方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1572283A JPS59141154A (ja) 1983-01-31 1983-01-31 受像管のミスコンバ−ゼンス補正方法

Publications (2)

Publication Number Publication Date
JPS59141154A true JPS59141154A (ja) 1984-08-13
JPH0370334B2 JPH0370334B2 (enrdf_load_stackoverflow) 1991-11-07

Family

ID=11896646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1572283A Granted JPS59141154A (ja) 1983-01-31 1983-01-31 受像管のミスコンバ−ゼンス補正方法

Country Status (1)

Country Link
JP (1) JPS59141154A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0597533A1 (en) * 1992-11-12 1994-05-18 Koninklijke Philips Electronics N.V. Deflection unit having a ring with field correction elements, and cathode ray tube provided with said unit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5527781A (en) * 1978-08-17 1980-02-28 Sanyo Electric Co Ltd Magnetic beam adjustment method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5527781A (en) * 1978-08-17 1980-02-28 Sanyo Electric Co Ltd Magnetic beam adjustment method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0597533A1 (en) * 1992-11-12 1994-05-18 Koninklijke Philips Electronics N.V. Deflection unit having a ring with field correction elements, and cathode ray tube provided with said unit

Also Published As

Publication number Publication date
JPH0370334B2 (enrdf_load_stackoverflow) 1991-11-07

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