KR830000478A

KR830000478A - Self-converging color image display system

Info

Publication number: KR830000478A
Application number: KR1019770001684A
Authority: KR
Inventors: 그로스 죠세프; 헨리 바트코우 월리암
Original assignee: 엠 에스 왼타스; 알 씨 에이 코오포레이숀
Priority date: 1973-01-10
Filing date: 1977-07-21
Publication date: 1983-03-30
Also published as: KR840001000B1; KR780000686B1

Abstract

내용 없음No content

Description

Self-converging color image display system

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음This content is subject to disclosure, so the full text is not included.

제1도는 본 발명에 따른 칼라 텔레비전 디스플레이 시스템 단면의 평면도,1 is a plan view of a cross section of a color television display system according to the present invention,

제2도는 제1도에서 설명된 편향 요우크에 의해 발생된 편향자계의 설명도,2 is an explanatory diagram of the deflection magnetic field generated by the deflection yoke described in FIG. 1,

제3도는 제2도의 편향자계 영향하에서 제1도 시스템의 전자비임의 콘버전스를 설명한 도면,FIG. 3 is a diagram illustrating the convergence of the electron beam of the system of FIG. 1 under the influence of the deflection magnetic field of FIG. 2;

제4도는 제1도의 시스템에 사용하기 적합한 토로이드형 편향 요우크의 권선 분포도,Figure 4 is a winding distribution diagram of a toroidal deflecting yoke suitable for use in the system of Figure 1;

제5도는 제1도의 시스템에서 적절히 사용될 수 있는 전자총 조립체,Figure 5 is an electron gun assembly that can be suitably used in the system of Figure 1,

제6도는 제1도 수상관에 사용하기 적합한 어퍼츄어 마스크와 형광물질 요소 스크린 구조.Fig. 6 is a structure of an aperture mask and a fluorescent element screen suitable for use in a picture tube of Fig. 1;

Claims

A color display system includes: a screen including a surface plate having a repeating pattern of three different color fluorescent substance strips vertically extending on the faceplate by fixing them thereon, and the tube (tube) from the surface plate. ) A shadow mask disposed inside and including a plurality of vertically extended slots in a register with the fluorescent material strip, and the mask to generate three horizontal in-line electron beams From the opposite end of the tube to the inner pole side freely disposed in the tube in the region and forming an electrode to drive the beam toward the mask and the surface plate, including a plurality of apertured beams. A picture tube including an electron gun including a device arranged to adjust the amount of deflected magnetic field in which the two outer ones of the three beams are exposed;

A static convergence combination that does not require an inner cloth disposed outside the tube for converging the three beams at the central portion of the surface plate;

A deflection yoke having a conductor distribution of its vertical and horizontal windings selected to deflect the beams for forming stripes on the surface plate, generated by the windings and without using any dynamic convergence device A field proportional to substantially harmonize the axial position of the beam and the corner convergence;

Self-cone characterized by including a deflection yoke mount that is disposed outside the tube and enables adjustment of the deflection yoke with respect to the beam convergence for bonding to all points of the screen. Buzzing color image display system.

※ Note: It is disclosed according to the contents of the initial application.