ZA73272B - Self-converging color inmage display system - Google Patents
Self-converging color inmage display systemInfo
- Publication number
- ZA73272B ZA73272B ZA730272A ZA73272A ZA73272B ZA 73272 B ZA73272 B ZA 73272B ZA 730272 A ZA730272 A ZA 730272A ZA 73272 A ZA73272 A ZA 73272A ZA 73272 B ZA73272 B ZA 73272B
- Authority
- ZA
- South Africa
- Prior art keywords
- inmage
- self
- display system
- converging color
- converging
- Prior art date
Links
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00217772A US3800176A (en) | 1972-01-14 | 1972-01-14 | Self-converging color image display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA73272B true ZA73272B (en) | 1973-10-31 |
Family
ID=22812444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA730272A ZA73272B (en) | 1972-01-14 | 1973-01-12 | Self-converging color inmage display system |
Country Status (28)
| Country | Link |
|---|---|
| US (1) | US3800176A (xx) |
| JP (2) | JPS5330289B2 (xx) |
| AR (1) | AR197972A1 (xx) |
| AT (1) | AT334427B (xx) |
| BE (1) | BE793994A (xx) |
| BR (1) | BR7300201D0 (xx) |
| CA (1) | CA966540A (xx) |
| CS (1) | CS249501B2 (xx) |
| DD (1) | DD102858A5 (xx) |
| DE (2) | DE2223818C3 (xx) |
| DK (1) | DK154378C (xx) |
| EG (1) | EG10904A (xx) |
| ES (1) | ES410385A1 (xx) |
| FI (1) | FI60086C (xx) |
| FR (1) | FR2167970B1 (xx) |
| GB (1) | GB1385746A (xx) |
| HK (1) | HK10977A (xx) |
| HU (1) | HU179052B (xx) |
| IE (1) | IE36986B1 (xx) |
| IL (1) | IL40891A (xx) |
| IT (1) | IT973259B (xx) |
| NL (1) | NL7208923A (xx) |
| NO (1) | NO137167C (xx) |
| PH (2) | PH11238A (xx) |
| SE (1) | SE386007B (xx) |
| TR (1) | TR17047A (xx) |
| YU (1) | YU35931B (xx) |
| ZA (1) | ZA73272B (xx) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4070596A (en) * | 1971-08-27 | 1978-01-24 | Tokyo Shibaura Electric Co., Ltd. | In-line plural beams cathode ray tube having color phosphor element strips spaced from each other by intervening light absorbing areas and slit-shaped aperture mask |
| US3946266A (en) * | 1973-06-11 | 1976-03-23 | Sony Corporation | Electrostatic and dynamic magnetic control of cathode ray for distortion compensation |
| JPS5067549A (xx) * | 1973-10-15 | 1975-06-06 | ||
| US3930185A (en) * | 1974-05-20 | 1975-12-30 | Rca Corp | Display system with simplified convergence |
| US4058753A (en) * | 1974-08-02 | 1977-11-15 | Zenith Radio Corporation | Electron gun having an extended field beam focusing and converging lens |
| US3984723A (en) * | 1974-10-04 | 1976-10-05 | Rca Corporation | Display system utilizing beam shape correction |
| JPS51110912A (en) * | 1975-03-25 | 1976-09-30 | Tokyo Shibaura Electric Co | Henkokoiruno makisenhoho |
| US4396862A (en) * | 1978-05-01 | 1983-08-02 | Rca Corporation | Color picture tube with means for affecting magnetic deflection fields in electron gun area |
| US4172309A (en) * | 1978-07-21 | 1979-10-30 | Zenith Radio Corporation | Method of correcting deflection defocusing in self-converged color CRT display systems |
| US4231009A (en) * | 1978-08-30 | 1980-10-28 | Rca Corporation | Deflection yoke with a magnet for reducing sensitivity of convergence to yoke position |
| GB2058446B (en) * | 1979-08-27 | 1984-01-18 | Rca Corp | Alignment-insensitive self-converging deflection yoke for an in-line colour tube |
| US4329671A (en) * | 1979-08-27 | 1982-05-11 | Rca Corporation | Alignment-insensitive self-converging in-line color display |
| IT1214441B (it) * | 1981-07-10 | 1990-01-18 | Rca Corp | Sistema per la visualizzazione di immagini a colori. |
| US4451824A (en) * | 1982-06-21 | 1984-05-29 | Motorola, Inc. | Color convergence data processing in a CRT color display station |
| US4549172A (en) * | 1982-06-21 | 1985-10-22 | Motorola, Inc. | Multicolor display from monochrome or multicolor control unit |
| KR890004872B1 (ko) * | 1985-05-21 | 1989-11-30 | 가부시끼 가이샤 도시바 | 칼라 수상관 장치 |
| CN86104329A (zh) * | 1985-06-21 | 1986-12-17 | 东芝有限公司 | 彩色显像管装置 |
| NL8601511A (nl) * | 1986-06-11 | 1988-01-04 | Philips Nv | Kathodestraalbuis met magnetische focusseerlens. |
| NL9000530A (nl) * | 1990-03-08 | 1991-10-01 | Philips Nv | Schaduwmasker kleurenweergeefbuis. |
| EP1265265A3 (en) * | 2001-06-09 | 2002-12-18 | Lg Electronics Inc. | Deflection yoke in CRT |
| EP1941528B9 (en) * | 2005-09-06 | 2011-09-28 | Carl Zeiss SMT GmbH | Particle-optical arrangement with particle-optical component |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL110569C (xx) * | 1954-02-09 | |||
| NL210632A (xx) * | 1955-09-16 | |||
| AT199232B (de) * | 1956-01-21 | 1958-08-25 | Philips Nv | Farbfernseh-Bildwiedergaberöhre |
| DE1033795B (de) * | 1957-02-23 | 1958-07-10 | Graetz Kommandit Ges | Anordnung zur magnetischen Ablenkung des Elektronenstrahls von Kathodenstrahlroehren, insbesondere fuer Fernsehzwecke |
| US3495124A (en) * | 1966-04-06 | 1970-02-10 | Rca Corp | Color television display system with reduced pincushion distortion |
| US3488541A (en) * | 1966-04-06 | 1970-01-06 | Rca Corp | Geodesic electromagnetic deflection yoke |
| US3435268A (en) * | 1966-08-19 | 1969-03-25 | Gen Electric | In-line plural beam cathode ray tube with an aspherical aperture mask |
| US3430099A (en) * | 1966-08-23 | 1969-02-25 | Gen Electric | Simplified deflection system for plural in-line beam cathode ray tube |
| US3500114A (en) * | 1967-08-24 | 1970-03-10 | Sony Corp | Convergence system for a color picture tube |
| JPS4833331B1 (xx) * | 1968-02-05 | 1973-10-13 | ||
| US3534208A (en) * | 1968-05-24 | 1970-10-13 | Gen Electric | Cathode ray tube having three in-line guns and center beam convergence shield modifying center beam raster size |
| AT282706B (de) * | 1968-06-29 | 1970-07-10 | Philips Nv | Elektronenstrahlröhre mit einer Elektronenstrahlquelle zum Erzeugen mehrerer Elektronenbündel |
| JPS4833529B1 (xx) * | 1968-12-30 | 1973-10-15 | ||
| US3553523A (en) | 1969-06-12 | 1971-01-05 | Sylvania Electric Prod | Convergence means for plural in-line beam cathode ray tube |
-
1972
- 1972-01-14 US US00217772A patent/US3800176A/en not_active Expired - Lifetime
- 1972-05-04 GB GB2082672A patent/GB1385746A/en not_active Expired
- 1972-05-16 DE DE2223818A patent/DE2223818C3/de not_active Expired
- 1972-05-16 DE DE2265368A patent/DE2265368C3/de not_active Expired
- 1972-05-30 JP JP5374072A patent/JPS5330289B2/ja not_active Expired
- 1972-06-28 NL NL7208923A patent/NL7208923A/xx active Search and Examination
- 1972-11-05 EG EG457/72A patent/EG10904A/xx active
- 1972-11-20 PH PH14100A patent/PH11238A/en unknown
- 1972-11-21 IL IL40891A patent/IL40891A/xx unknown
- 1972-12-05 IE IE1693/72A patent/IE36986B1/xx unknown
- 1972-12-06 HU HU72RA580A patent/HU179052B/hu unknown
- 1972-12-13 CA CA158,773A patent/CA966540A/en not_active Expired
- 1972-12-29 IT IT33993/72A patent/IT973259B/it active
-
1973
- 1973-01-03 AR AR245974A patent/AR197972A1/es active
- 1973-01-04 FI FI15/73A patent/FI60086C/fi active
- 1973-01-05 TR TR17047A patent/TR17047A/xx unknown
- 1973-01-05 DD DD168090*[A patent/DD102858A5/xx unknown
- 1973-01-05 ES ES410385A patent/ES410385A1/es not_active Expired
- 1973-01-08 AT AT13073*#A patent/AT334427B/de not_active IP Right Cessation
- 1973-01-10 BR BR73201A patent/BR7300201D0/pt unknown
- 1973-01-11 FR FR7300923A patent/FR2167970B1/fr not_active Expired
- 1973-01-12 YU YU89/73A patent/YU35931B/xx unknown
- 1973-01-12 ZA ZA730272A patent/ZA73272B/xx unknown
- 1973-01-12 NO NO73164A patent/NO137167C/no unknown
- 1973-01-12 BE BE793994D patent/BE793994A/xx not_active IP Right Cessation
- 1973-01-12 CS CS73295A patent/CS249501B2/cs unknown
- 1973-01-12 DK DK021573A patent/DK154378C/da active
- 1973-01-12 SE SE7300414A patent/SE386007B/xx unknown
-
1977
- 1977-03-03 HK HK109/77A patent/HK10977A/xx unknown
- 1977-04-22 PH PH19697A patent/PH19970A/en unknown
- 1977-07-13 JP JP8400277A patent/JPS5322360A/ja active Granted
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