BE838687A - VERTICAL DEVIATION CIRCUIT - Google Patents
VERTICAL DEVIATION CIRCUITInfo
- Publication number
- BE838687A BE838687A BE164420A BE164420A BE838687A BE 838687 A BE838687 A BE 838687A BE 164420 A BE164420 A BE 164420A BE 164420 A BE164420 A BE 164420A BE 838687 A BE838687 A BE 838687A
- Authority
- BE
- Belgium
- Prior art keywords
- vertical deviation
- deviation circuit
- circuit
- vertical
- deviation
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K4/00—Generating pulses having essentially a finite slope or stepped portions
- H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
- H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
- H03K4/83—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices with more than two PN junctions or with more than three electrodes or more than one electrode connected to the same conductivity region
- H03K4/835—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices with more than two PN junctions or with more than three electrodes or more than one electrode connected to the same conductivity region using pulse-modulation techniques for the generation of the sawtooth wave, e.g. class D, switched mode
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7161/75A GB1528981A (en) | 1975-02-20 | 1975-02-20 | Deflection system such as for television receivers including a switched mode vertical(field)reflection circuit |
| US05/595,809 US4048544A (en) | 1975-02-20 | 1975-07-14 | Switched vertical deflection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE838687A true BE838687A (en) | 1976-06-16 |
Family
ID=26241244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE164420A BE838687A (en) | 1975-02-20 | 1976-02-18 | VERTICAL DEVIATION CIRCUIT |
Country Status (14)
| Country | Link |
|---|---|
| AU (1) | AU505114B2 (en) |
| BE (1) | BE838687A (en) |
| CA (1) | CA1069611A (en) |
| CH (1) | CH614821A5 (en) |
| DD (1) | DD123634A5 (en) |
| DK (1) | DK150437C (en) |
| FI (1) | FI65878C (en) |
| FR (1) | FR2318545A1 (en) |
| IE (1) | IE41941B1 (en) |
| NL (1) | NL188008C (en) |
| NO (1) | NO760236L (en) |
| NZ (1) | NZ180050A (en) |
| SE (1) | SE412678B (en) |
| YU (1) | YU335575A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2712052C2 (en) * | 1977-03-18 | 1985-06-27 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Vertical deflection circuit |
| US4134046A (en) * | 1977-08-31 | 1979-01-09 | Rca Corporation | Retrace blanking pulse generator with delayed transition |
| FR2438395A1 (en) * | 1978-07-27 | 1980-04-30 | Thomson Brandt | SWITCHED FRAME SCANNING CIRCUIT, AND VIDEO FREQUENCY RECEIVER PROVIDED WITH SUCH A CIRCUIT |
| FR2471101A2 (en) * | 1978-07-27 | 1981-06-12 | Thomson Brandt | TV frame sweep DC voltage generator - feeds vertical sweep circuit and video amplifier supply from common winding |
| US4234826A (en) * | 1979-06-28 | 1980-11-18 | Rca Corporation | Synchronous switched vertical deflection driven during both trace and retrace intervals |
| DE3063543D1 (en) * | 1979-12-04 | 1983-07-07 | Thomson Brandt | D.c. power supply generator and television receiver comprising such a generator |
| FR2473238A1 (en) * | 1980-01-08 | 1981-07-10 | Thomson Brandt | CONTROL CIRCUIT FOR SWITCH-MODE CIRCUIT, AND ESPECIALLY FOR FRAME SCANNING CIRCUIT OF A VIDEOFREQUENCY RECEIVER |
| US4338549A (en) * | 1980-03-20 | 1982-07-06 | Rca Corporation | Vertical deflection circuit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1076092A (en) * | 1965-01-15 | 1967-07-19 | Mullard Ltd | Improvements in or relating to time-bases |
| US3939380A (en) * | 1974-02-21 | 1976-02-17 | Rca Corporation | Class D amplifier |
-
1975
- 1975-11-18 IE IE2512/75A patent/IE41941B1/en unknown
- 1975-12-31 YU YU03355/75A patent/YU335575A/en unknown
-
1976
- 1976-01-21 CH CH72576A patent/CH614821A5/en not_active IP Right Cessation
- 1976-01-26 NO NO760236A patent/NO760236L/no unknown
- 1976-01-29 CA CA244,531A patent/CA1069611A/en not_active Expired
- 1976-02-13 FI FI760356A patent/FI65878C/en not_active IP Right Cessation
- 1976-02-13 SE SE7601627A patent/SE412678B/en not_active IP Right Cessation
- 1976-02-16 FR FR7604201A patent/FR2318545A1/en active Granted
- 1976-02-17 AU AU11156/76A patent/AU505114B2/en not_active Expired
- 1976-02-18 BE BE164420A patent/BE838687A/en not_active IP Right Cessation
- 1976-02-19 DK DK068376A patent/DK150437C/en not_active IP Right Cessation
- 1976-02-19 NZ NZ180050A patent/NZ180050A/en unknown
- 1976-02-19 NL NLAANVRAGE7601688,A patent/NL188008C/en not_active IP Right Cessation
- 1976-02-20 DD DD191373A patent/DD123634A5/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IE41941L (en) | 1976-08-20 |
| CH614821A5 (en) | 1979-12-14 |
| YU335575A (en) | 1982-05-31 |
| FR2318545A1 (en) | 1977-02-11 |
| SE412678B (en) | 1980-03-10 |
| AU505114B2 (en) | 1979-11-08 |
| CA1069611A (en) | 1980-01-08 |
| DD123634A5 (en) | 1977-01-05 |
| FI65878C (en) | 1984-07-10 |
| NL7601688A (en) | 1976-08-24 |
| SE7601627L (en) | 1976-08-23 |
| NL188008B (en) | 1991-10-01 |
| FI760356A (en) | 1976-08-21 |
| FI65878B (en) | 1984-03-30 |
| AU1115676A (en) | 1977-09-01 |
| DK150437C (en) | 1987-07-13 |
| NZ180050A (en) | 1978-12-18 |
| FR2318545B1 (en) | 1982-10-01 |
| NO760236L (en) | 1976-08-23 |
| IE41941B1 (en) | 1980-04-23 |
| DK150437B (en) | 1987-02-23 |
| NL188008C (en) | 1992-03-02 |
| DK68376A (en) | 1976-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CA | Change of address of the owner of the patent |
Owner name: *RCA LICENSING CORP.:TWO INDEPENDENCE WAY, PRINCET Effective date: 19881003 |
|
| RE20 | Patent expired |
Owner name: RCA LICENSING CORP. Effective date: 19960218 |