KR900019116A - Collar water pipe device - Google Patents

Collar water pipe device Download PDF

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Publication number
KR900019116A
KR900019116A KR1019900007729A KR900007729A KR900019116A KR 900019116 A KR900019116 A KR 900019116A KR 1019900007729 A KR1019900007729 A KR 1019900007729A KR 900007729 A KR900007729 A KR 900007729A KR 900019116 A KR900019116 A KR 900019116A
Authority
KR
South Korea
Prior art keywords
deflection
beams
deflecting
magnetic field
center
Prior art date
Application number
KR1019900007729A
Other languages
Korean (ko)
Other versions
KR920010661B1 (en
Inventor
까쯔에이 모리하시
시게오 다께나까
다께또시 시모아
Original Assignee
아오이 죠이찌
가부시끼가이샤 도시바
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 아오이 죠이찌, 가부시끼가이샤 도시바 filed Critical 아오이 죠이찌
Publication of KR900019116A publication Critical patent/KR900019116A/en
Priority to KR1019920013384A priority Critical patent/KR920010662B1/en
Application granted granted Critical
Publication of KR920010661B1 publication Critical patent/KR920010661B1/en

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70Arrangements for deflecting ray or beam
    • H01J29/72Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76Deflecting by magnetic fields only
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70Arrangements for deflecting ray or beam
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00Details of cathode ray tubes or electron beam tubes
    • H01J2229/56Correction of beam optics
    • H01J2229/563Aberrations by type
    • H01J2229/5637Colour purity
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00Details of cathode ray tubes or electron beam tubes
    • H01J2229/96Circuit elements other than coils, reactors or the like, associated with the tube
    • H01J2229/964Circuit elements other than coils, reactors or the like, associated with the tube associated with the deflection system

Landscapes

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

Abstract

내용 없음No content

Description

칼라 수상관 장치Collar water pipe device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 그 주요부의 구성을 나타낸 도면, 제4도는 편향중심의 관축방향 이동방법의 설명도, 제13도 (a) 및 (b)는 본발명에 이용되는 회로의 구성도.FIG. 2 is a diagram showing the configuration of the main part thereof, FIG. 4 is an explanatory diagram of a deflection center tube moving method, and FIGS. 13A and 13B are diagrams of circuits used in the present invention.

Claims (2)

칼라수상관의 외곽용기외측에 전자총에서 방출되는 일렬배치의 복수 비임을 그 복수 비임의 배열방향 및 그 배열방향과 직교하는 방향으로 편향시켜 형광면에 주사시키는 편향장치와 색순도 및 화면 중앙부에서의 컨버젼스를 조정하는 자석이 장착된 칼라 수상관 장치에 있어서, 상기 편향장치는 상기 칼라수상관의 최적 편향 중심보다도 상기 형광면측에 편향중심이 위치하는 주편향부의 상기 편향중심보다도 상기 전자총측에 편향중심이 위치하는 보조편향부로 구성되고 상기 주편향부가 상기 복수 비임을 그 배열 방향으로 편향하는 자계를 핀쿳 선형으로 하고,그 주편향부의 자계에 대해 상기 보조편향부가 상기 복수 비임을 그 배열방향으로 편향하는 자계를 배럴형으로 해서 상기 편향장치가 상기 복수 비임의 배열방향으로 편향하는 자계를 그 편향장치 전체의 편향중심보다도 상기 보조 편향부측에서 배럴형으로 한 것을 특징으로하는 칼라 수상관장치.A deflection device that scans a fluorescent beam by deflecting a plurality of beams in a row arranged from the electron gun outside the outer container of the color receiver in a direction in which the plurality of beams are arranged and orthogonal to the direction of the array, and a color purity and convergence at the center of the screen. In the collar receiving device equipped with a magnet to be adjusted, the deflection device is positioned at the electron gun side more than the deflection center of the main deflection portion in which the deflection center is located on the fluorescent surface side rather than the optimum deflection center of the color receiving pipe. A magnetic field deflecting the plurality of beams in the array direction, and the primary deflection portion deflecting the plurality of beams in the array direction with respect to the magnetic field of the main deflection portion. The barrel-shaped magnetic field deflecting in the arrangement direction of the plurality of beams by the deflecting device Deflecting center of the whole deflecting unit than a color kinescope device, characterized in that the deflection in the sub-section to the barrel-shaped. 칼라 수상관의 외곽용기 외측에 전자총에서 방출된 복수비임을 편향시켜 형광면을 주사시키는 편향장치가 장착된 칼라수상관장치에 있어서, 상기 편향장치는 상기 칼라 수상관의 최적편향 중심보다도 편향 중심이 상기 형광면측에 위치하는 주편향부와 상기 최적편향 중심보다 편향중심이 상기 전자총측에 위치하는 보조 편향부로 이루어지며, 상기 주편향부는 상기 복수 비임을 수평 방향으로 편향하는 수평편향자계를 형성하는 수평편향코일과 상기 복수 비임을 수직방향으로 편향하는 수직 편향자계를 형성하는 수직 편향코일을 갖추고, 상기 보조 편향부는 상기 복수 비임을 수평 방향으로 편향하는 수평편향자계를 형성하는 수평편향코일과 상기 복수 비임을 수직방향으로 편향하는 수직편향자계를 형성하는 수직편향코일을 갖추고, 그 보조 편향부의 수평 편향자계를 수직축에 관해 좌우 비대칭 또는 수직편향자계를 수평축에 관해서 상하비대칭으로 할수 있는 구조로 한것을 특징으로 하는 칼라 수상관장치.A color water pipe device having a deflection device for scanning a fluorescent surface by deflecting a plurality of beams emitted from an electron gun outside an outer container of a color water pipe, wherein the deflection device has a deflection center greater than an optimal deflection center of the color water pipe. It consists of a main deflection portion located on the fluorescent surface side and an auxiliary deflection portion located on the electron gun side with a deflection center more than the center of the optimal deflection, wherein the main deflection portion forms a horizontal deflection magnetic field that deflects the plurality of beams in a horizontal direction. A coil and a vertical deflection coil for forming a vertical deflection magnetic field for deflecting the plurality of beams in a vertical direction, wherein the auxiliary deflection portion comprises a horizontal deflection coil for forming a horizontal deflection magnetic field for deflecting the plurality of beams in a horizontal direction and the plurality of beams; Equipped with a vertical deflection coil to form a vertical deflection magnetic field that is deflected in the vertical direction, the auxiliary Color kinescope device, characterized in that the horizontal deflection magnetic field in the negative direction or asymmetrical structure that can in the up and down asymmetric with respect to the vertical deflection magnetic field on the horizontal axis about a vertical axis. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900007729A 1989-05-26 1990-05-25 Color pictured tube apparatus KR920010661B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920013384A KR920010662B1 (en) 1989-05-26 1992-07-23 Color pictured tube apparatus

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP13377889 1989-05-26
JP89-133778 1989-05-26
JP1-133778 1989-05-26
JP89-138245 1989-05-31
JP1-138245 1989-05-31
JP13824589 1989-05-31

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1019920013384A Division KR920010662B1 (en) 1989-05-26 1992-07-23 Color pictured tube apparatus

Publications (2)

Publication Number Publication Date
KR900019116A true KR900019116A (en) 1990-12-24
KR920010661B1 KR920010661B1 (en) 1992-12-12

Family

ID=26468031

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900007729A KR920010661B1 (en) 1989-05-26 1990-05-25 Color pictured tube apparatus

Country Status (4)

Country Link
EP (1) EP0399467B1 (en)
JP (1) JP3034896B2 (en)
KR (1) KR920010661B1 (en)
DE (1) DE69031095T2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100609195B1 (en) * 1998-11-10 2006-08-02 마츠시타 덴끼 산교 가부시키가이샤 Deflection yoke and color picture tube comprising the same
KR101985783B1 (en) * 2017-02-02 2019-06-04 한국원자력연구원 Method of Guarantee for Software Failure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849749A (en) * 1972-02-16 1974-11-19 Matsushita Electric Ind Co Ltd Deflection coils producing pincushion and barrel deflection fields
NL8300032A (en) * 1983-01-06 1984-08-01 Philips Nv DEVICE FOR DISPLAYING TELEVISION IMAGES AND DEFLECTOR THEREFOR.
NL8600355A (en) * 1986-02-13 1987-09-01 Philips Nv DEVICE FOR DISPLAYING TELEVISION IMAGES AND DEFLECTOR THEREFOR.

Also Published As

Publication number Publication date
EP0399467A1 (en) 1990-11-28
EP0399467B1 (en) 1997-07-23
JP3034896B2 (en) 2000-04-17
DE69031095T2 (en) 1998-02-19
JPH0381936A (en) 1991-04-08
KR920010661B1 (en) 1992-12-12
DE69031095D1 (en) 1997-09-04

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