CA1059196A - Deflection system for a colour television display tube - Google Patents
Deflection system for a colour television display tubeInfo
- Publication number
- CA1059196A CA1059196A CA270,027A CA270027A CA1059196A CA 1059196 A CA1059196 A CA 1059196A CA 270027 A CA270027 A CA 270027A CA 1059196 A CA1059196 A CA 1059196A
- Authority
- CA
- Canada
- Prior art keywords
- window
- deflection
- deflection system
- boundary
- bend
- 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
Links
- 238000010894 electron beam technology Methods 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 3
- 201000009310 astigmatism Diseases 0.000 description 2
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 230000005291 magnetic effect 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
- H01J29/762—Deflecting by magnetic fields only using saddle coils or printed windings
Landscapes
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7600687A NL7600687A (nl) | 1976-01-23 | 1976-01-23 | Afbuigsysteem voor een kleurentelevisiebeeldbuis. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1059196A true CA1059196A (en) | 1979-07-24 |
Family
ID=19825508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA270,027A Expired CA1059196A (en) | 1976-01-23 | 1977-01-19 | Deflection system for a colour television display tube |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4039989A (enExample) |
| JP (1) | JPS5291318A (enExample) |
| AU (1) | AU506858B2 (enExample) |
| BE (1) | BE850650A (enExample) |
| BR (1) | BR7700377A (enExample) |
| CA (1) | CA1059196A (enExample) |
| DE (1) | DE2700828C2 (enExample) |
| ES (1) | ES236207Y (enExample) |
| FR (1) | FR2339248A1 (enExample) |
| GB (1) | GB1557890A (enExample) |
| IT (1) | IT1082510B (enExample) |
| NL (1) | NL7600687A (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4143346A (en) * | 1977-07-26 | 1979-03-06 | Zenith Radio Corporation | Self converging, north/south pin cushion corrected hybrid yoke |
| JPS5434712A (en) * | 1977-08-24 | 1979-03-14 | Hitachi Ltd | Deflection yoke |
| NL7709431A (nl) * | 1977-08-26 | 1979-02-28 | Philips Nv | Afbuigeenheid voor een in-line kleurenkathode- straalbuis. |
| NL174198C (nl) * | 1978-08-25 | 1984-05-01 | Philips Nv | Serie van ten minste twee beeldbuis/afbuigeenheid combinaties, afbuigeenheid bestemd voor een dergelijke combinatie, alsmede werkwijze voor het vervaardigen van een dergelijke afbuigeenheid. |
| JPS5663750A (en) * | 1979-10-30 | 1981-05-30 | Toshiba Corp | Deflector |
| NL8400886A (nl) * | 1984-03-21 | 1985-10-16 | Philips Nv | Werkwijze voor het vervaardigen van een zadelvormige afbuigspoel voor een beeldweergeefbuis en afbuigsysteem met zadelvormige afbuigspoelen. |
| JPH0448616Y2 (enExample) * | 1985-09-30 | 1992-11-16 | ||
| JPS62107352U (enExample) * | 1985-12-25 | 1987-07-09 | ||
| NL8802641A (nl) * | 1988-10-27 | 1990-05-16 | Philips Nv | Werkwijze voor het vervaardigen van een zadelvormige afbuigspoel voor een beeldweergeefbuis en afbuigsysteem met zadelvormige afbuigspoelen. |
| US20030219513A1 (en) * | 2002-05-21 | 2003-11-27 | Roni Gordon | Personal nutrition control method |
| EP1489641B1 (en) | 2003-06-18 | 2019-08-14 | ICT Integrated Circuit Testing Gesellschaft für Halbleiterprüftechnik mbH | Charged particle deflecting system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1329412A (en) * | 1969-09-18 | 1973-09-05 | Science Res Council | Electrical coils for generating magnetic fields |
| US3622927A (en) * | 1970-01-20 | 1971-11-23 | Clayton A Washburn | Deflection yoke |
| JPS4948248B1 (enExample) * | 1970-12-26 | 1974-12-20 | ||
| NL7117712A (enExample) * | 1971-12-23 | 1973-06-26 | ||
| JPS4946897U (enExample) * | 1972-07-31 | 1974-04-24 | ||
| NL7304217A (enExample) * | 1973-03-27 | 1974-10-01 | ||
| JPS50141913A (enExample) * | 1974-05-02 | 1975-11-15 |
-
1976
- 1976-01-23 NL NL7600687A patent/NL7600687A/xx not_active Application Discontinuation
-
1977
- 1977-01-11 DE DE2700828A patent/DE2700828C2/de not_active Expired
- 1977-01-11 US US05/758,478 patent/US4039989A/en not_active Expired - Lifetime
- 1977-01-19 CA CA270,027A patent/CA1059196A/en not_active Expired
- 1977-01-20 JP JP540177A patent/JPS5291318A/ja active Granted
- 1977-01-20 GB GB2300/77A patent/GB1557890A/en not_active Expired
- 1977-01-20 IT IT67120/77A patent/IT1082510B/it active
- 1977-01-21 BE BE174299A patent/BE850650A/xx not_active IP Right Cessation
- 1977-01-21 FR FR7701695A patent/FR2339248A1/fr active Granted
- 1977-01-21 ES ES1977236207U patent/ES236207Y/es not_active Expired
- 1977-01-21 BR BR7700377A patent/BR7700377A/pt unknown
- 1977-01-25 AU AU21618/77A patent/AU506858B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2339248A1 (fr) | 1977-08-19 |
| IT1082510B (it) | 1985-05-21 |
| JPS5291318A (en) | 1977-08-01 |
| FR2339248B1 (enExample) | 1980-03-21 |
| GB1557890A (en) | 1979-12-12 |
| AU506858B2 (en) | 1980-01-24 |
| AU2161877A (en) | 1978-08-03 |
| NL7600687A (nl) | 1977-07-26 |
| BR7700377A (pt) | 1977-09-20 |
| DE2700828A1 (de) | 1977-07-28 |
| ES236207Y (es) | 1979-04-16 |
| US4039989A (en) | 1977-08-02 |
| ES236207U (es) | 1978-12-01 |
| DE2700828C2 (de) | 1985-08-22 |
| BE850650A (fr) | 1977-07-22 |
| JPS5636776B2 (enExample) | 1981-08-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1059196A (en) | Deflection system for a colour television display tube | |
| US4433268A (en) | Deflection yoke for a color cathode ray tube | |
| JPS5820455B2 (ja) | 偏向ヨ−ク | |
| KR910001417B1 (ko) | 텔레비젼 화상표시장치 및 편향장치 | |
| JPH05217518A (ja) | セミサドル形のフィールド偏向コイルを有する偏向ユニットをそなえた表示管 | |
| GB1523304A (en) | Display system utilizing beam shape correction | |
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| JPH0471300B2 (enExample) | ||
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| EP0569079B1 (en) | Combination of display tube and deflection unit comprising line deflection coils of the semi-saddle type with a gun-sided extension | |
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| JPH07192654A (ja) | 偏向ヨ−ク及び陰極線管表示装置 | |
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| JPH022262B2 (enExample) | ||
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