KR970023588A - Deflection yoke for cathode ray tube - Google Patents

Deflection yoke for cathode ray tube Download PDF

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Publication number
KR970023588A
KR970023588A KR1019950037627A KR19950037627A KR970023588A KR 970023588 A KR970023588 A KR 970023588A KR 1019950037627 A KR1019950037627 A KR 1019950037627A KR 19950037627 A KR19950037627 A KR 19950037627A KR 970023588 A KR970023588 A KR 970023588A
Authority
KR
South Korea
Prior art keywords
cathode ray
deflection yoke
separator
outer circumferential
deflection
Prior art date
Application number
KR1019950037627A
Other languages
Korean (ko)
Inventor
김후득
이재익
Original Assignee
윤종용
삼성전관 주식회사
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 윤종용, 삼성전관 주식회사 filed Critical 윤종용
Priority to KR1019950037627A priority Critical patent/KR970023588A/en
Publication of KR970023588A publication Critical patent/KR970023588A/en

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  • Details Of Television Scanning (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)

Abstract

음극선관용 편향요오크를 개시한다.Disclosed is a deflection yoke for a cathode ray tube.

이 편향요오크는 콘형의 세퍼레이터와, 이 세퍼레이터의 내외주면에 각각 설치된 수평 및 수직 편향코일과, 상기 세퍼레이터의 외주면에 수평방향과 수직방향으로 각각 편향중심을 사이에 두고 설치되며 자력의 세기의 조정이 가능한 복수개의 밸런스 코일 유니트를 구비하여 된 것에 특징이 있으며, 이는 스크린면에 형성된 화상의 왜곡을 보정할 수 있다.The deflection yoke is provided with a cone-shaped separator, horizontal and vertical deflection coils provided on the inner and outer circumferential surfaces of the separator, and a deflection center in the horizontal and vertical directions on the outer circumferential surface of the separator, respectively, to adjust the strength of the magnetic force. It is characterized in that a plurality of possible balance coil units are provided, which can correct distortion of an image formed on the screen surface.

Description

음극선관용 편향요오크Deflection yoke for cathode ray tube

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 편향요오크의 측면도,1 is a side view of the deflection yoke according to the present invention,

제2도는 편향요오크의 외주면에 밸런스 코일 유니트가 설치된 상태를 도시한 단면도,2 is a cross-sectional view showing a state in which the balance coil unit is installed on the outer circumferential surface of the deflection yoke;

제3도는 밸러슨 코일 유니트의 단면도,3 is a cross-sectional view of the Ballerson coil unit,

제4도 내지 제7도는 밸런스 코일 유니트를 이용하여 라스터 패턴의 왜곡을 보정과정을 설명한 도면.4 to 7 illustrate a process of correcting distortion of a raster pattern using a balance coil unit.

Claims (3)

콘형의 세퍼레이터와, 이 세퍼레이터의 내외주면에 각각 설치된 수평 및 수직 편향코일과, 상기 세퍼레이터의 외주면에 수평방향과 수직방향으로 각각 편향중심을 사이에 두고 설치되며 자력의 세기의 조정이 가능한 복수개의 밸러스 코일 유니트를 구비하여 된 것을 특징으로 하는 음극선관용 편향요오크.Cone-type separators, horizontal and vertical deflection coils respectively provided on the inner and outer circumferential surfaces of the separator, and a plurality of balancers installed on the outer circumferential surface of the separator with deflection centers in the horizontal and vertical directions, respectively, and capable of adjusting the strength of the magnetic force. Deflection yoke for cathode ray tubes, characterized in that the coil unit is provided. 제1항에 있어서, 상기 밸러스 코일 유니트는 내부에 중공부를 갖도록 감긴 코일과, 상기 중공부에 슬라이딩 가능하게 설치되며 중공부의 길이와 동일한 길이를 가진 마그네트를 구비하여 구성된 것을 특징으로 하는 음극선관용 편향요오크.The deflection yoke for a cathode ray tube according to claim 1, wherein the balance coil unit includes a coil wound to have a hollow portion therein, and a magnet installed slidably in the hollow portion and having a magnet having a length equal to that of the hollow portion. Oak. 제1항에 있어서, 상기 밸러스 코일 유니트가 세퍼레이터의 외주면을 따라 90도 간격으로 설치된 것을 특징으로 하는 음극선관용 편향요오크.The deflection yoke for cathode ray tubes according to claim 1, wherein the balance coil unit is installed at intervals of 90 degrees along the outer circumferential surface of the separator. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950037627A 1995-10-27 1995-10-27 Deflection yoke for cathode ray tube KR970023588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950037627A KR970023588A (en) 1995-10-27 1995-10-27 Deflection yoke for cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950037627A KR970023588A (en) 1995-10-27 1995-10-27 Deflection yoke for cathode ray tube

Publications (1)

Publication Number Publication Date
KR970023588A true KR970023588A (en) 1997-05-30

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Family Applications (1)

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KR1019950037627A KR970023588A (en) 1995-10-27 1995-10-27 Deflection yoke for cathode ray tube

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KR (1) KR970023588A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010107253A (en) * 2000-05-26 2001-12-07 이형도 Deflection yoke

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59112541A (en) * 1982-12-17 1984-06-29 Hitachi Ltd Deflection yoke
JPS6382357U (en) * 1986-11-19 1988-05-30
JPH02119033A (en) * 1988-10-27 1990-05-07 Toshiba Corp Color television picture tube set
KR910004989U (en) * 1989-08-31 1991-03-20 삼성전기 주식회사 Deflection York's Magnetism
JPH06150846A (en) * 1992-11-12 1994-05-31 Mitsubishi Electric Corp Color cathode-ray tube device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59112541A (en) * 1982-12-17 1984-06-29 Hitachi Ltd Deflection yoke
JPS6382357U (en) * 1986-11-19 1988-05-30
JPH02119033A (en) * 1988-10-27 1990-05-07 Toshiba Corp Color television picture tube set
KR910004989U (en) * 1989-08-31 1991-03-20 삼성전기 주식회사 Deflection York's Magnetism
JPH06150846A (en) * 1992-11-12 1994-05-31 Mitsubishi Electric Corp Color cathode-ray tube device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010107253A (en) * 2000-05-26 2001-12-07 이형도 Deflection yoke

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E601 Decision to refuse application