FI66703C - Avlaenkningsok foer anvaendning med bildroeret i en tv-mottagare - Google Patents
Avlaenkningsok foer anvaendning med bildroeret i en tv-mottagare Download PDFInfo
- Publication number
- FI66703C FI66703C FI781914A FI781914A FI66703C FI 66703 C FI66703 C FI 66703C FI 781914 A FI781914 A FI 781914A FI 781914 A FI781914 A FI 781914A FI 66703 C FI66703 C FI 66703C
- Authority
- FI
- Finland
- Prior art keywords
- deflection
- deflection coil
- yoke
- horizontal deflection
- raster
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 42
- 238000010894 electron beam technology Methods 0.000 description 18
- 238000004804 winding Methods 0.000 description 10
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 235000015895 biscuits Nutrition 0.000 description 2
- 238000009413 insulation Methods 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
- Details Of Television Scanning (AREA)
- Woven Fabrics (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10143277 | 1977-08-24 | ||
| JP10143277A JPS5434712A (en) | 1977-08-24 | 1977-08-24 | Deflection yoke |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI781914A7 FI781914A7 (fi) | 1979-02-25 |
| FI66703B FI66703B (fi) | 1984-07-31 |
| FI66703C true FI66703C (fi) | 1984-11-12 |
Family
ID=14300528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI781914A FI66703C (fi) | 1977-08-24 | 1978-06-15 | Avlaenkningsok foer anvaendning med bildroeret i en tv-mottagare |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4233582A (enExample) |
| JP (1) | JPS5434712A (enExample) |
| BR (1) | BR7803889A (enExample) |
| CA (1) | CA1105543A (enExample) |
| DE (1) | DE2826892C2 (enExample) |
| FI (1) | FI66703C (enExample) |
| FR (1) | FR2401501B1 (enExample) |
| GB (1) | GB1600830A (enExample) |
| IT (1) | IT1107917B (enExample) |
| MY (1) | MY8400221A (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4556857A (en) * | 1984-10-01 | 1985-12-03 | General Electric Company | Deflection yoke for small gun-base CRT |
| GB9104775D0 (en) * | 1991-03-07 | 1991-04-17 | Ici Plc | Fluorination catalyst and process |
| TW270998B (enExample) * | 1992-04-17 | 1996-02-21 | Toshiba Co Ltd | |
| CA2157104C (en) * | 1994-08-29 | 2002-03-12 | Masanobu Honda | Deflection yoke and color cathode ray tube comprising the deflection yoke |
| US6008574A (en) * | 1994-08-29 | 1999-12-28 | Matsushita Electronics Corporation | Deflection yoke providing improved image quality |
| JPH0877944A (ja) * | 1994-09-05 | 1996-03-22 | Matsushita Electron Corp | 偏向ヨーク及びこの偏向ヨークを装着したカラー陰極線管 |
| US5783901A (en) * | 1994-09-05 | 1998-07-21 | Matsushita Electronics Corporation | Deflection yoke with a core having a higher magnetic reluctance at the top and bottom portions than the sides |
| US5942846A (en) * | 1997-06-27 | 1999-08-24 | Matsushita Electronics Corporation | Deflection yoke with horizontal deflection coil |
| KR20000010265A (ko) * | 1998-07-31 | 2000-02-15 | 이형도 | 편향 요크의 편향 코일 및 그 편향 코일을 이용한 그린 특성 개선 방법 |
| US6958573B1 (en) * | 1999-12-03 | 2005-10-25 | Thomson Licensing S.A. | Asymmetric shunt for deflection yoke for reducing diagonal symmetric defects |
| FR2824184B1 (fr) * | 2001-04-27 | 2003-09-26 | Thomson Licensing Sa | Tube cathodique en couleurs avec blindage magnetique interne |
| KR20040009198A (ko) * | 2002-07-22 | 2004-01-31 | 삼성전기주식회사 | 편향 요크용 수평코일 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2208939A (en) * | 1935-07-16 | 1940-07-23 | Firm Fernseh Ag | Magnetic deflecting system for braun tubes |
| US2229977A (en) * | 1939-03-16 | 1941-01-28 | Franklin P Kenyon | Electron beam deflecting means |
| US2821671A (en) * | 1953-03-18 | 1958-01-28 | Rca Corp | Deflection yoke |
| US2824267A (en) * | 1953-11-02 | 1958-02-18 | Rca Corp | Deflection yoke for multi-beam cathode ray tube |
| US3321724A (en) * | 1965-02-04 | 1967-05-23 | Rca Corp | Deflection yoke core slotted for vertical toroidal coils |
| FR1467421A (fr) * | 1965-02-04 | 1967-01-27 | Rca Corp | Colliers de déviation électromagnétiques pour tubes à rayons cathodiques |
| US3912182A (en) * | 1973-08-21 | 1975-10-14 | Sony Corp | Apparatus for winding saddle-shaped deflection coil |
| NL7600687A (nl) * | 1976-01-23 | 1977-07-26 | Philips Nv | Afbuigsysteem voor een kleurentelevisiebeeldbuis. |
-
1977
- 1977-08-24 JP JP10143277A patent/JPS5434712A/ja active Granted
-
1978
- 1978-05-30 US US05/910,345 patent/US4233582A/en not_active Expired - Lifetime
- 1978-05-31 GB GB24854/78A patent/GB1600830A/en not_active Expired
- 1978-06-12 CA CA305,193A patent/CA1105543A/en not_active Expired
- 1978-06-15 FI FI781914A patent/FI66703C/fi not_active IP Right Cessation
- 1978-06-19 FR FR7818311A patent/FR2401501B1/fr not_active Expired
- 1978-06-19 DE DE2826892A patent/DE2826892C2/de not_active Expired
- 1978-06-19 IT IT68425/78A patent/IT1107917B/it active
- 1978-06-19 BR BR7803889A patent/BR7803889A/pt unknown
-
1984
- 1984-12-30 MY MY221/84A patent/MY8400221A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MY8400221A (en) | 1984-12-31 |
| CA1105543A (en) | 1981-07-21 |
| BR7803889A (pt) | 1979-03-27 |
| DE2826892A1 (de) | 1979-03-01 |
| GB1600830A (en) | 1981-10-21 |
| IT7868425A0 (it) | 1978-06-19 |
| FI66703B (fi) | 1984-07-31 |
| FR2401501B1 (enExample) | 1981-09-11 |
| JPH0211973B2 (enExample) | 1990-03-16 |
| DE2826892C2 (de) | 1982-09-30 |
| IT1107917B (it) | 1985-12-02 |
| US4233582A (en) | 1980-11-11 |
| FR2401501A1 (enExample) | 1979-03-23 |
| JPS5434712A (en) | 1979-03-14 |
| FI781914A7 (fi) | 1979-02-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: HITACHI, LTD. |