KR100325878B1 - 콘버어젼스퓨리티마그네트조립체와이를이용한음극선관 - Google Patents
콘버어젼스퓨리티마그네트조립체와이를이용한음극선관 Download PDFInfo
- Publication number
- KR100325878B1 KR100325878B1 KR1019980043709A KR19980043709A KR100325878B1 KR 100325878 B1 KR100325878 B1 KR 100325878B1 KR 1019980043709 A KR1019980043709 A KR 1019980043709A KR 19980043709 A KR19980043709 A KR 19980043709A KR 100325878 B1 KR100325878 B1 KR 100325878B1
- Authority
- KR
- South Korea
- Prior art keywords
- magnet
- cathode ray
- ray tube
- ring
- magnetized
- 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.)
- Expired - Fee Related
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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
- H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
Landscapes
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Abstract
Description
Claims (5)
- 소정의 간격으로 착자된 착자부들을 가지며 음극선관의 네크부에 설치되는 복수쌍을 링을 구비하여 된 음극선관의 콘버어젼스 퓨리티 마그네트에 있어서,상기 착자부의 자화 방향이 상기 링의 측면에 대해 관축방향으로 경사진 것을 특징으로 하는 음극선관의 콘버어젼스 퓨리티 마그네트 조립체.
- 제1항에 있어서,상기 쌍을 이루는 마그네트 링의 각 착자부는 마그네트 링사이의 관축방향과 직각인 X축에 대해 대칭으로 이루어진 것을 특징으로 하는 음극선관의 콘버어젼스 퓨리티 마그네트 조립체.
- 제1항 또는 제2항에 있어서,상기 각 마그네트링의 착자부 착자 세기가 동일한 세기로 착자된 것을 특징으로 하는 음극선관의 콘버어젼스 퓨리티 마그네트 조립체.
- 제1항에 있어서,상기 하나의 마그네트 링에 대한 각 착자부의 착자방향은 동일한 방향인 것을 특징으로 하는 음극선관의 콘버어젼스 퓨리티 마그네트 조립체
- 형광막을 가지는 패널과, 상기 패널과 봉착되며 네크부를 가지는 펀넬을 포함하며, 상기 네크부에 설치되는 복수쌍의 마그네트 링을 가지며 마그네트 링의 착자부 자화 방향이 마그네트 링의 측면에 대해 관축방향으로 경사진 콘버어젼스 퓨리티 마그네트를 구비하여 된 것을 특징으로 하는 음극선관.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980043709A KR100325878B1 (ko) | 1998-10-19 | 1998-10-19 | 콘버어젼스퓨리티마그네트조립체와이를이용한음극선관 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980043709A KR100325878B1 (ko) | 1998-10-19 | 1998-10-19 | 콘버어젼스퓨리티마그네트조립체와이를이용한음극선관 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000026249A KR20000026249A (ko) | 2000-05-15 |
KR100325878B1 true KR100325878B1 (ko) | 2002-06-27 |
Family
ID=19554532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980043709A Expired - Fee Related KR100325878B1 (ko) | 1998-10-19 | 1998-10-19 | 콘버어젼스퓨리티마그네트조립체와이를이용한음극선관 |
Country Status (1)
Country | Link |
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KR (1) | KR100325878B1 (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0554823A (ja) * | 1991-08-28 | 1993-03-05 | Mitsubishi Electric Corp | 4極磁界発生器およびこの4極磁界発生器を用いた集中調整方法 |
JPH0765745A (ja) * | 1993-08-23 | 1995-03-10 | Sony Corp | 陰極線管 |
-
1998
- 1998-10-19 KR KR1019980043709A patent/KR100325878B1/ko not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0554823A (ja) * | 1991-08-28 | 1993-03-05 | Mitsubishi Electric Corp | 4極磁界発生器およびこの4極磁界発生器を用いた集中調整方法 |
JPH0765745A (ja) * | 1993-08-23 | 1995-03-10 | Sony Corp | 陰極線管 |
Also Published As
Publication number | Publication date |
---|---|
KR20000026249A (ko) | 2000-05-15 |
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