GB1175221A - Improvements in and relating to Circuit Arrangements for Dynamic, Radial Convergence in Television Receivers. - Google Patents
Improvements in and relating to Circuit Arrangements for Dynamic, Radial Convergence in Television Receivers.Info
- Publication number
- GB1175221A GB1175221A GB7525/67A GB752567A GB1175221A GB 1175221 A GB1175221 A GB 1175221A GB 7525/67 A GB7525/67 A GB 7525/67A GB 752567 A GB752567 A GB 752567A GB 1175221 A GB1175221 A GB 1175221A
- Authority
- GB
- United Kingdom
- Prior art keywords
- potentiometer
- voltage
- adjusted
- parabolic
- coils
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/16—Picture reproducers using cathode ray tubes
- H04N9/28—Arrangements for convergence or focusing
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Chairs Characterized By Structure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6602181A NL6602181A (US06262066-20010717-C00315.png) | 1966-02-19 | 1966-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1175221A true GB1175221A (en) | 1969-12-23 |
Family
ID=19795785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7525/67A Expired GB1175221A (en) | 1966-02-19 | 1967-02-16 | Improvements in and relating to Circuit Arrangements for Dynamic, Radial Convergence in Television Receivers. |
Country Status (10)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3784869A (en) * | 1971-03-29 | 1974-01-08 | Victor Co Ltd | Vertical convergence circuit |
| US3832594A (en) * | 1972-10-26 | 1974-08-27 | Warwick Electronics Inc | Dynamic convergence circuit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2987647A (en) * | 1958-08-25 | 1961-06-06 | Motorola Inc | Color television receiver |
| US3114858A (en) * | 1960-08-24 | 1963-12-17 | Rca Corp | Electron beam convergence apparatus |
-
1966
- 1966-02-19 NL NL6602181A patent/NL6602181A/xx unknown
-
1967
- 1967-02-15 DE DE1967N0030008 patent/DE1278486C2/de not_active Expired
- 1967-02-16 US US616738A patent/US3447025A/en not_active Expired - Lifetime
- 1967-02-16 CH CH225267A patent/CH467566A/de unknown
- 1967-02-16 AT AT153667A patent/AT266941B/de active
- 1967-02-16 GB GB7525/67A patent/GB1175221A/en not_active Expired
- 1967-02-16 NO NO166880A patent/NO117081B/no unknown
- 1967-02-16 SE SE2182/67A patent/SE323414B/xx unknown
- 1967-02-17 BE BE694249D patent/BE694249A/xx unknown
- 1967-02-17 ES ES336937A patent/ES336937A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1278486B (de) | 1968-09-26 |
| BE694249A (US06262066-20010717-C00315.png) | 1967-08-17 |
| DE1278486C2 (de) | 1976-03-11 |
| US3447025A (en) | 1969-05-27 |
| NO117081B (US06262066-20010717-C00315.png) | 1969-06-30 |
| CH467566A (de) | 1969-01-15 |
| NL6602181A (US06262066-20010717-C00315.png) | 1967-08-21 |
| SE323414B (US06262066-20010717-C00315.png) | 1970-05-04 |
| ES336937A1 (es) | 1968-01-16 |
| AT266941B (de) | 1968-12-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1190815A (en) | Improved Simplified Deflection System for a Plural Beam Cathode Ray Tube | |
| US3440483A (en) | Color television display device | |
| US2743389A (en) | Television circuit | |
| US4318032A (en) | Convergence circuit including a quadrant separator | |
| GB729685A (en) | Improvements in or relating to colour-television image-reproducing apparatus | |
| GB883692A (en) | Multi-beam convergence system | |
| US3504211A (en) | Electron beam control device for use with a cathode ray tube for dynamic correction of electron beam astigmatism and defocusing | |
| GB1510700A (en) | Convergence circuit for a multi-gun cathode ray tube | |
| US2951965A (en) | Cathode ray image display systems | |
| US4088930A (en) | Color television display device including a cathode-ray tube | |
| GB1218068A (en) | Convergence system for a color picture tube | |
| US2687493A (en) | Dynamic electron beam control system | |
| GB1175221A (en) | Improvements in and relating to Circuit Arrangements for Dynamic, Radial Convergence in Television Receivers. | |
| US2678405A (en) | Multibeam convergence controlling system | |
| US3906303A (en) | Colour television display apparatus incorporating a television display tube | |
| US2987647A (en) | Color television receiver | |
| US2661443A (en) | Television keystone balance control circuit | |
| GB517597A (en) | Improvements in or relating to deflecting means for use with cathode ray tubes | |
| US3996611A (en) | Cathode ray tube deflection circuit | |
| US3613108A (en) | Circuit for generating convergence coil currents | |
| US3717788A (en) | Cathode ray tube arrangement utilizing magnetic shunts for controlling color registration | |
| US3766429A (en) | Color tv focusing circuit | |
| CA1225750A (en) | Convergence control system for multigun crt | |
| US2928981A (en) | Multi-beam convergence apparatus | |
| US2875374A (en) | Electron beam convergence apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |