JPH0370337B2 - - Google Patents
Info
- Publication number
- JPH0370337B2 JPH0370337B2 JP59094428A JP9442884A JPH0370337B2 JP H0370337 B2 JPH0370337 B2 JP H0370337B2 JP 59094428 A JP59094428 A JP 59094428A JP 9442884 A JP9442884 A JP 9442884A JP H0370337 B2 JPH0370337 B2 JP H0370337B2
- Authority
- JP
- Japan
- Prior art keywords
- picture tube
- magnetic field
- flux
- magnetic
- deflection
- 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 - Lifetime
Links
- 230000004907 flux Effects 0.000 claims description 62
- 238000010894 electron beam technology Methods 0.000 claims description 12
- 238000007493 shaping process Methods 0.000 claims description 5
- 241000226585 Antennaria plantaginifolia Species 0.000 description 26
- 238000004804 winding Methods 0.000 description 7
- 239000012212 insulator Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/494,468 US4429293A (en) | 1983-05-13 | 1983-05-13 | Pincushion raster corrector distortion with improved performance |
| US494468 | 1983-05-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59215643A JPS59215643A (ja) | 1984-12-05 |
| JPH0370337B2 true JPH0370337B2 (US07709020-20100504-C00041.png) | 1991-11-07 |
Family
ID=23964611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59094428A Granted JPS59215643A (ja) | 1983-05-13 | 1984-05-10 | テレビジヨン表示方式 |
Country Status (10)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2570875B3 (fr) * | 1984-09-21 | 1986-12-12 | Videocolor | Procede de reglage d'un deviateur pour tube de television a trois canons en ligne et appareil mettant en oeuvre le procede |
| DE3439808A1 (de) * | 1984-10-31 | 1986-04-30 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Ablenksystem fuer farbbildroehren |
| CA1269694A (en) * | 1985-07-31 | 1990-05-29 | Paul Michael Bruey | Deflection distortion correction device |
| NL8503544A (nl) * | 1985-12-23 | 1987-07-16 | Philips Nv | Beeldweergeefsysteem met een in-lijn kleurenbeeldbuis. |
| JPS63221790A (ja) * | 1987-03-11 | 1988-09-14 | Sony Corp | 陰極線管 |
| CA1311793C (en) * | 1987-08-28 | 1992-12-22 | Rca Licensing Corporation | Video apparatus having self-converging pattern-corrected deflection yoke |
| JPH0364835A (ja) * | 1989-07-31 | 1991-03-20 | Matsushita Electron Corp | 偏向ヨーク |
| US5179319A (en) * | 1989-07-31 | 1993-01-12 | Matsushita Electronics Corporation | Deflection yoke for a color CRT |
| US5070280A (en) * | 1989-08-25 | 1991-12-03 | Hitachi, Ltd. | Deflection yoke |
| FR2651920B1 (US07709020-20100504-C00041.png) * | 1989-09-12 | 1991-12-20 | Videocolor | |
| EP0690468B1 (fr) * | 1994-07-01 | 1997-09-03 | THOMSON TUBES & DISPLAYS S.A. | Système de déviation des faisceaux électroniques pour tube à rayons cathodiques |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5652847A (en) * | 1979-10-03 | 1981-05-12 | Toshiba Corp | Deflector |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3162791A (en) * | 1963-02-05 | 1964-12-22 | Gen Instrument Corp | Width controlling means for cathode ray tube displays |
| JPS5475215A (en) * | 1977-11-29 | 1979-06-15 | Toshiba Corp | Deflecting unit |
| JPS566357A (en) * | 1979-06-27 | 1981-01-22 | Hitachi Ltd | Deflecting yoke |
| JPS56116255A (en) * | 1980-02-15 | 1981-09-11 | Toshiba Corp | Deflecting yoke |
| US4357586A (en) * | 1980-05-14 | 1982-11-02 | Rca Corporation | Color TV display system |
| JPS573352A (en) * | 1980-06-06 | 1982-01-08 | Denki Onkyo Co Ltd | Deflection yoke |
-
1983
- 1983-05-13 US US06/494,468 patent/US4429293A/en not_active Expired - Lifetime
-
1984
- 1984-05-07 CA CA000453717A patent/CA1201754A/en not_active Expired
- 1984-05-09 GB GB08411760A patent/GB2140200B/en not_active Expired
- 1984-05-10 DE DE3417392A patent/DE3417392C2/de not_active Expired
- 1984-05-10 JP JP59094428A patent/JPS59215643A/ja active Granted
- 1984-05-11 IT IT20892/84A patent/IT1174092B/it active
- 1984-05-11 MX MX201326A patent/MX155499A/es unknown
- 1984-05-11 FR FR8407335A patent/FR2545980B1/fr not_active Expired
- 1984-05-12 KR KR1019840002570A patent/KR920001821B1/ko not_active IP Right Cessation
-
1992
- 1992-02-27 HK HK169/92A patent/HK16992A/xx not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5652847A (en) * | 1979-10-03 | 1981-05-12 | Toshiba Corp | Deflector |
Also Published As
| Publication number | Publication date |
|---|---|
| MX155499A (es) | 1988-03-18 |
| GB2140200A (en) | 1984-11-21 |
| HK16992A (en) | 1992-03-06 |
| KR920001821B1 (ko) | 1992-03-03 |
| DE3417392A1 (de) | 1984-11-15 |
| IT1174092B (it) | 1987-07-01 |
| US4429293A (en) | 1984-01-31 |
| DE3417392C2 (de) | 1985-06-27 |
| IT8420892A0 (it) | 1984-05-11 |
| FR2545980B1 (fr) | 1989-11-17 |
| GB8411760D0 (en) | 1984-06-13 |
| JPS59215643A (ja) | 1984-12-05 |
| GB2140200B (en) | 1987-02-18 |
| IT8420892A1 (it) | 1985-11-11 |
| KR840009186A (ko) | 1984-12-24 |
| CA1201754A (en) | 1986-03-11 |
| FR2545980A1 (fr) | 1984-11-16 |
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| JPH0370337B2 (US07709020-20100504-C00041.png) | ||
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