NL7204473A - - Google Patents
Info
- Publication number
- NL7204473A NL7204473A NL7204473A NL7204473A NL7204473A NL 7204473 A NL7204473 A NL 7204473A NL 7204473 A NL7204473 A NL 7204473A NL 7204473 A NL7204473 A NL 7204473A NL 7204473 A NL7204473 A NL 7204473A
- Authority
- NL
- Netherlands
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712130979 DE2130979A1 (de) | 1971-06-22 | 1971-06-22 | Aktive schaltungsanordnung zum erzeugen von korrekturstroemen fuer die lateralkonvergenz der farbstrahlen einer farbbildroehre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7204473A true NL7204473A (xx) | 1972-12-28 |
Family
ID=5811472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7204473A NL7204473A (xx) | 1971-06-22 | 1972-04-04 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3798496A (xx) |
| DE (1) | DE2130979A1 (xx) |
| FR (1) | FR2143045A1 (xx) |
| GB (1) | GB1389917A (xx) |
| IT (1) | IT956737B (xx) |
| NL (1) | NL7204473A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4939318A (xx) * | 1972-08-14 | 1974-04-12 | ||
| GB1493311A (en) * | 1975-02-20 | 1977-11-30 | Sony Corp | Colour cathode ray tube apparatus |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3163797A (en) * | 1960-08-24 | 1964-12-29 | Rca Corp | Electron beam convergence apparatus |
| US3303380A (en) * | 1963-11-08 | 1967-02-07 | Burroughs Corp | Direct coupled transistor amplifier having complementary symmetry output and switchable feedback loop for driving a deflection coil |
| US3488551A (en) * | 1966-09-23 | 1970-01-06 | Raytheon Co | Magnetic deflection amplifier with circuit accommodating for the back emf |
| US3419749A (en) * | 1966-11-29 | 1968-12-31 | Admiral Corp | Convergence circuit |
| DE1274177B (de) * | 1967-02-04 | 1968-08-01 | Philips Patentverwaltung | Impulsgenerator fuer Vertikalablenkstufen mit Frequenzstabilisierung |
| US3426245A (en) * | 1967-11-01 | 1969-02-04 | Bendix Corp | High speed magnetic deflection amplifier |
| US3602768A (en) * | 1969-03-27 | 1971-08-31 | Sanders Associates Inc | Dual mode deflection amplifier |
| US3611001A (en) * | 1969-05-05 | 1971-10-05 | Burroughs Corp | High-speed current-switching amplifiers |
-
1971
- 1971-06-22 DE DE19712130979 patent/DE2130979A1/de active Pending
-
1972
- 1972-04-04 NL NL7204473A patent/NL7204473A/xx unknown
- 1972-05-17 GB GB2306272A patent/GB1389917A/en not_active Expired
- 1972-06-05 US US00259597A patent/US3798496A/en not_active Expired - Lifetime
- 1972-06-16 FR FR7221818A patent/FR2143045A1/fr not_active Withdrawn
- 1972-06-21 IT IT25973/72A patent/IT956737B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2130979A1 (de) | 1973-01-11 |
| FR2143045A1 (xx) | 1973-02-02 |
| GB1389917A (en) | 1975-04-09 |
| IT956737B (it) | 1973-10-10 |
| US3798496A (en) | 1974-03-19 |