KR850002664A - 전자기 편향 유니트와 그 칼라표시관 - Google Patents

전자기 편향 유니트와 그 칼라표시관 Download PDF

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Publication number
KR850002664A
KR850002664A KR1019840005678A KR840005678A KR850002664A KR 850002664 A KR850002664 A KR 850002664A KR 1019840005678 A KR1019840005678 A KR 1019840005678A KR 840005678 A KR840005678 A KR 840005678A KR 850002664 A KR850002664 A KR 850002664A
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KR
South Korea
Prior art keywords
deflection unit
electromagnetic deflection
annular body
coil
coil holder
Prior art date
Application number
KR1019840005678A
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English (en)
Other versions
KR920000916B1 (ko
Inventor
크레멘스 반데르 마르틴
Original Assignee
아이. 엠. 레르너
엔.브이. 필립스 글로아이람펜 파브리켄
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 아이. 엠. 레르너, 엔.브이. 필립스 글로아이람펜 파브리켄 filed Critical 아이. 엠. 레르너
Publication of KR850002664A publication Critical patent/KR850002664A/ko
Application granted granted Critical
Publication of KR920000916B1 publication Critical patent/KR920000916B1/ko

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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
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76—Deflecting by magnetic fields only
    • 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

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  • Video Image Reproduction Devices For Color Tv Systems (AREA)

Abstract

내용 없음

Description

전자기 편향 유니트와 그 칼라표시관
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 칼라표시관의 측면도, 제2도는 코일홀더의 광단부에서 본 편항유니트, 제3도는 동일한 지점에서 관찰한 제2도의 편항유니트의 변형.

Claims (5)

  1. 전자비임의 수평편항을 위한 한 세트의 코일을 갖춘 원추형 코일홀더와, 코일홀더의 종방항으로 실제연장되는 세그먼트를 갖는 코일과, 기기 세그먼트의 근방에서 상기 코일의 내부 측면상에 배열되어 있는 연-자석 부재를 구비하는 칼라표시관에 대한 전자기 편향 유니트에 있어서, 연자석 부재가 인조합성물질의 환상몸체내 설립되는 것을 특징으로 하는 전자기 편항유니트.
  2. 제1항에 있어서, 코일홀더에 직면하는 외각측면상에 환상의 몸체를 채우기 위한 수단을 갖는 것을 특징으로 하는 전자기 편항유니트.
  3. 제2항에 있어서, 환상의 몸체가 수평편향에 대한 코일의 상기 세그먼트에 배치된 리세스와 더불어 외각측면상에 제공되는 것을 특징으로 하는 전자기 편항유니트.
  4. 제2항 또는 제3항에 있어서, 코일홀더와 환상의 몸체가 코일홀더 이내에 고착된 환상의 몸체를 유지시키는 제휴수단을 갖는것을 특징으로 하는 전자기 편항유니트.
  5. 칼라표시관에 있어서, 전항의 청구범위중 하나의 전자기 편항유니트를 갖추는것을 특징으로 하는 칼라표시관.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019840005678A 1983-09-21 1984-09-18 전자기 편향 유니트와 이러한 유니트를 가진 칼라 표시관 KR920000916B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8303238 1983-09-21
NL8303238A NL8303238A (nl) 1983-09-21 1983-09-21 Elektromagnetische afbuigeenheid en kleurenbeeldbuis voorzien daarvan.

Publications (2)

Publication Number Publication Date
KR850002664A true KR850002664A (ko) 1985-05-15
KR920000916B1 KR920000916B1 (ko) 1992-01-31

Family

ID=19842430

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840005678A KR920000916B1 (ko) 1983-09-21 1984-09-18 전자기 편향 유니트와 이러한 유니트를 가진 칼라 표시관

Country Status (9)

Country Link
US (1) US4535313A (ko)
JP (1) JPS6091537A (ko)
KR (1) KR920000916B1 (ko)
CA (1) CA1211779A (ko)
DE (1) DE3433378A1 (ko)
FR (1) FR2552263B1 (ko)
GB (1) GB2147143B (ko)
IT (1) IT1176709B (ko)
NL (1) NL8303238A (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1201361B (it) * 1985-10-08 1989-01-27 Plessey Spa Unita' di deflessione con supporti ferromagnetici da magnetizzare in funzione dell'accoppiamento con cinescopio,e suo procedimento di impiego
DE3767330D1 (de) * 1986-03-19 1991-02-21 Toshiba Kawasaki Kk Ablenkvorrichtung fuer eine kathodenstrahlroehre.
NL8601003A (nl) * 1986-03-28 1987-10-16 Philips Nv Kleurenbeeldbuis met een afbuigeenheid met beeldbalanscorrectiemiddelen.
FR2606550B1 (fr) * 1986-11-12 1989-01-13 Videocolor Procede et dispositif pour le reglage de la convergence statique et/ou de la purete d'un tube de television en couleurs
US5250876A (en) * 1989-07-14 1993-10-05 U.S. Philips Corporation Display tube and deflection unit suitable for such a display tube
DE4040698A1 (de) * 1990-12-19 1992-06-25 Siemens Ag Ablenkeinheit
EP0597533B1 (en) * 1992-11-12 1997-02-26 Koninklijke Philips Electronics N.V. Deflection unit having a ring with field correction elements, and cathode ray tube provided with said unit
US5550522A (en) * 1993-11-09 1996-08-27 U.S. Phillips Corporation Deflection unit having a ring with field correction elements, and cathode ray tube provided with said unit

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB869854A (en) * 1956-08-30 1961-06-07 Telefunken Gmbh Improvements in or relating to members for laterally displacing an electron beam
NZ120972A (ko) * 1957-04-16
DE1191496B (de) * 1960-11-17 1965-04-22 Philips Nv Ablenkspulensystem fuer Fernsehbildroehren
US3356879A (en) * 1963-08-14 1967-12-05 Zenith Radio Corp Beam positioning device for varying the effective origin of cathode-ray tube electron beam
FR2036993B2 (ko) * 1969-04-29 1974-11-08 Videon
JPS5183225U (ko) * 1974-12-26 1976-07-03
NL170683C (nl) * 1975-04-01 1982-12-01 Philips Nv Werkwijze voor het vervaardigen van een statische convergentie-eenheid en een kleurenbeeldbuis voorzien van een convergentie-eenheid, vervaardigd onder toepassing van die werkwijze.
NL188373C (nl) * 1978-02-06 1992-06-01 Philips Nv Afbuigjuk voor kleurentelevisiebeeldweergeefbuizen.
US4143345A (en) * 1978-06-06 1979-03-06 Rca Corporation Deflection yoke with permanent magnet raster correction
US4231009A (en) * 1978-08-30 1980-10-28 Rca Corporation Deflection yoke with a magnet for reducing sensitivity of convergence to yoke position
NL7908000A (nl) * 1979-11-01 1981-06-01 Philips Nv Afbuigjuk.
JPS598991B2 (ja) * 1979-11-07 1984-02-28 三菱電機株式会社 カラ−ブラウン管装置
JPS6010268Y2 (ja) * 1980-03-31 1985-04-09 株式会社東芝 偏向ヨ−ク装置
JPS5738545A (en) * 1980-08-20 1982-03-03 Toshiba Corp Deflection yoke device for color television set
NL8104735A (nl) * 1980-12-05 1982-07-01 Philips Nv Kathodestraalbuis met een afbuigeenheid met een samenstel van permanente magneten dat een statisch multipoolveld opwekt voor het simuleren van een modulatie van het dynamische afbuigveld.

Also Published As

Publication number Publication date
CA1211779A (en) 1986-09-23
DE3433378C2 (ko) 1993-06-24
KR920000916B1 (ko) 1992-01-31
GB2147143A (en) 1985-05-01
JPH0546657B2 (ko) 1993-07-14
US4535313A (en) 1985-08-13
IT1176709B (it) 1987-08-18
FR2552263A1 (fr) 1985-03-22
JPS6091537A (ja) 1985-05-22
FR2552263B1 (fr) 1988-04-08
DE3433378A1 (de) 1985-04-11
NL8303238A (nl) 1985-04-16
GB8423429D0 (en) 1984-10-24
IT8422706A0 (it) 1984-09-18
GB2147143B (en) 1987-05-28

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