JPS53118933A - Color receiving tube unit - Google Patents

Color receiving tube unit

Info

Publication number
JPS53118933A
JPS53118933A JP3334077A JP3334077A JPS53118933A JP S53118933 A JPS53118933 A JP S53118933A JP 3334077 A JP3334077 A JP 3334077A JP 3334077 A JP3334077 A JP 3334077A JP S53118933 A JPS53118933 A JP S53118933A
Authority
JP
Japan
Prior art keywords
receiving tube
tube unit
color receiving
color
deflector
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.)
Pending
Application number
JP3334077A
Other languages
Japanese (ja)
Inventor
Hisashi Okada
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP3334077A priority Critical patent/JPS53118933A/en
Publication of JPS53118933A publication Critical patent/JPS53118933A/en
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

Landscapes

  • Details Of Television Scanning (AREA)

Abstract

PURPOSE:To correct the raster distortion, by applying corrective magnetic field locally through the provision of magnetized material, between the vertical deflection coil of the deflector and the holder.
JP3334077A 1977-03-28 1977-03-28 Color receiving tube unit Pending JPS53118933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3334077A JPS53118933A (en) 1977-03-28 1977-03-28 Color receiving tube unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3334077A JPS53118933A (en) 1977-03-28 1977-03-28 Color receiving tube unit

Publications (1)

Publication Number Publication Date
JPS53118933A true JPS53118933A (en) 1978-10-17

Family

ID=12383825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3334077A Pending JPS53118933A (en) 1977-03-28 1977-03-28 Color receiving tube unit

Country Status (1)

Country Link
JP (1) JPS53118933A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57121135A (en) * 1980-12-05 1982-07-28 Philips Nv Black and white cathode ray display tube and deflecting device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57121135A (en) * 1980-12-05 1982-07-28 Philips Nv Black and white cathode ray display tube and deflecting device
JPS57121136A (en) * 1980-12-05 1982-07-28 Philips Nv Deflecting device
JPH056300B2 (en) * 1980-12-05 1993-01-26 Fuiritsupusu Furuuiranpenfuaburiken Nv

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