NL6908715A - - Google Patents
Info
- Publication number
- NL6908715A NL6908715A NL6908715A NL6908715A NL6908715A NL 6908715 A NL6908715 A NL 6908715A NL 6908715 A NL6908715 A NL 6908715A NL 6908715 A NL6908715 A NL 6908715A NL 6908715 A NL6908715 A NL 6908715A
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
- H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
- H04N3/23—Distortion correction, e.g. for pincushion distortion correction, S-correction
- H04N3/233—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6908715A NL6908715A (ja) | 1969-06-07 | 1969-06-07 | |
| NL7003282A NL7003282A (ja) | 1969-06-07 | 1970-03-07 | |
| AU15891/70A AU1589170A (en) | 1969-06-07 | 1970-06-03 | Circuit arrangement including a coil for generating a magnetic field periodically varying with time and being adjustable in amplitude |
| US00043369A US3714495A (en) | 1969-06-07 | 1970-06-04 | Circuit arrangement including an auxiliary coil for generating a magnetic field periodically varying with time and being adjustable in amplitude |
| GB2701270A GB1311184A (en) | 1969-06-07 | 1970-06-04 | Convergence correction circuits |
| AT500670A AT303846B (de) | 1969-06-07 | 1970-06-04 | Schaltungsanordnung mit einer Spule zum Erzeugen eines sich mit der Zeit periodisch ändernden und in seiner Amplitude einstellbaren Magnetfeldes |
| ES380450A ES380450A1 (es) | 1969-06-07 | 1970-06-05 | Una disposicion de circuito que incluye una bobina para ge-nerar un campo magnetico que varia periodicamente con el tiempo. |
| BE751588D BE751588A (fr) | 1969-06-07 | 1970-06-05 | Circuit comportant une bobine servant a engendrer un champ magnetique variant periodiquement en fonction du temps et dont l'amplitude est ajustable |
| FR7020751A FR2045906A1 (ja) | 1969-06-07 | 1970-06-05 | |
| DE19702027895 DE2027895A1 (ja) | 1969-06-07 | 1970-06-06 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6908715A NL6908715A (ja) | 1969-06-07 | 1969-06-07 | |
| NL7003282A NL7003282A (ja) | 1969-06-07 | 1970-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6908715A true NL6908715A (ja) | 1970-12-09 |
Family
ID=26644439
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6908715A NL6908715A (ja) | 1969-06-07 | 1969-06-07 | |
| NL7003282A NL7003282A (ja) | 1969-06-07 | 1970-03-07 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7003282A NL7003282A (ja) | 1969-06-07 | 1970-03-07 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3714495A (ja) |
| AT (1) | AT303846B (ja) |
| AU (1) | AU1589170A (ja) |
| BE (1) | BE751588A (ja) |
| DE (1) | DE2027895A1 (ja) |
| ES (1) | ES380450A1 (ja) |
| FR (1) | FR2045906A1 (ja) |
| GB (1) | GB1311184A (ja) |
| NL (2) | NL6908715A (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4849652A (en) * | 1986-12-01 | 1989-07-18 | U.S. Philips Corporation | Circuit for producing a periodic, essentially parabolic signal |
| JP2001185059A (ja) * | 1999-12-22 | 2001-07-06 | Toshiba Corp | カラー受像管装置 |
| TW465071B (en) * | 2000-09-21 | 2001-11-21 | Acer Comm & Amp Multimedia Inc | Protection loop for horizontal transistor |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3258642A (en) * | 1963-08-05 | 1966-06-28 | Electron beam convergence apparatus | |
| US3382400A (en) * | 1965-02-26 | 1968-05-07 | Sylvania Electric Prod | Convergence circuit |
| US3586902A (en) * | 1968-07-30 | 1971-06-22 | Fernseh Gmbh | Vertical deflection arrangement in a color television system |
-
1969
- 1969-06-07 NL NL6908715A patent/NL6908715A/xx unknown
-
1970
- 1970-03-07 NL NL7003282A patent/NL7003282A/xx unknown
- 1970-06-03 AU AU15891/70A patent/AU1589170A/en not_active Expired
- 1970-06-04 GB GB2701270A patent/GB1311184A/en not_active Expired
- 1970-06-04 US US00043369A patent/US3714495A/en not_active Expired - Lifetime
- 1970-06-04 AT AT500670A patent/AT303846B/de not_active IP Right Cessation
- 1970-06-05 BE BE751588D patent/BE751588A/xx unknown
- 1970-06-05 FR FR7020751A patent/FR2045906A1/fr not_active Withdrawn
- 1970-06-05 ES ES380450A patent/ES380450A1/es not_active Expired
- 1970-06-06 DE DE19702027895 patent/DE2027895A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3714495A (en) | 1973-01-30 |
| GB1311184A (en) | 1973-03-21 |
| BE751588A (fr) | 1970-12-07 |
| ES380450A1 (es) | 1973-04-01 |
| NL7003282A (ja) | 1971-09-09 |
| DE2027895A1 (ja) | 1970-12-23 |
| AU1589170A (en) | 1971-12-09 |
| FR2045906A1 (ja) | 1971-03-05 |
| AT303846B (de) | 1972-12-11 |