DK504280A - Vandret afboejningskredsloeb navnlig beregnet til fjernsynsmodtagere - Google Patents
Vandret afboejningskredsloeb navnlig beregnet til fjernsynsmodtagereInfo
- Publication number
- DK504280A DK504280A DK504280A DK504280A DK504280A DK 504280 A DK504280 A DK 504280A DK 504280 A DK504280 A DK 504280A DK 504280 A DK504280 A DK 504280A DK 504280 A DK504280 A DK 504280A
- Authority
- DK
- Denmark
- Prior art keywords
- walking
- circuit normally
- remote receivers
- definition circuit
- normally calculated
- 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
- H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
- H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
- H03K4/62—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as a switching device
-
- 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
- H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
- H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
- H03K4/62—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as a switching device
- H03K4/64—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as a switching device combined with means for generating the driving pulses
-
- 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
- H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
- H04N3/185—Maintaining dc voltage constant
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Details Of Television Scanning (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/098,255 US4301394A (en) | 1979-11-28 | 1979-11-28 | Horizontal deflection circuit and power supply with regulation by horizontal output transistor turn-off delay control |
Publications (1)
Publication Number | Publication Date |
---|---|
DK504280A true DK504280A (da) | 1981-05-29 |
Family
ID=22268407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK504280A DK504280A (da) | 1979-11-28 | 1980-11-27 | Vandret afboejningskredsloeb navnlig beregnet til fjernsynsmodtagere |
Country Status (7)
Country | Link |
---|---|
US (1) | US4301394A (da) |
DE (1) | DE3044729A1 (da) |
DK (1) | DK504280A (da) |
FI (1) | FI803632L (da) |
FR (1) | FR2471103A1 (da) |
IT (1) | IT1134367B (da) |
SE (1) | SE8008165L (da) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4385263A (en) * | 1980-08-04 | 1983-05-24 | Rca Corporation | Television receiver, push-pull inverter, ferroresonant transformer power supply synchronized with horizontal deflection |
US4398133A (en) * | 1981-01-26 | 1983-08-09 | Zenith Radio Corporation | High frequency computer terminal power supply with isolation |
US4492900A (en) * | 1981-12-14 | 1985-01-08 | Rca Corporation | Single controllable switch, push-pull inverter for a television receiver ferroresonant power supply |
US4554489A (en) * | 1982-12-13 | 1985-11-19 | Tektronix, Inc. | Resonant magnetic deflection circuit |
US4737851A (en) * | 1987-04-24 | 1988-04-12 | Rca Corporation | On/off control circuitry for television |
US4734771A (en) * | 1987-04-24 | 1988-03-29 | Rca Corporation | Start-up control circuitry for a television apparatus |
JP2888421B2 (ja) * | 1996-01-18 | 1999-05-10 | 株式会社日立メディアエレクトロニクス | ディスプレイモニタ |
US6051985A (en) * | 1998-06-22 | 2000-04-18 | Sencore, Inc. | Horizontal circuit drive analyzer and method of analyzing the horizontal circuit drive of a video display |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3983451A (en) * | 1975-04-24 | 1976-09-28 | Digital Equipment Corporation | Scan control circuit for a video terminal display device using feedback to control synchronization |
US4071810A (en) * | 1976-06-02 | 1978-01-31 | International Standard Electric Corporation | Supply circuit for a television receiver |
US4146823A (en) * | 1978-01-20 | 1979-03-27 | Rca Corporation | Regulated deflection circuit |
-
1979
- 1979-11-28 US US06/098,255 patent/US4301394A/en not_active Expired - Lifetime
-
1980
- 1980-11-21 FI FI803632A patent/FI803632L/fi not_active Application Discontinuation
- 1980-11-21 SE SE8008165A patent/SE8008165L/ not_active Application Discontinuation
- 1980-11-24 IT IT26194/80A patent/IT1134367B/it active
- 1980-11-27 DK DK504280A patent/DK504280A/da not_active Application Discontinuation
- 1980-11-27 DE DE19803044729 patent/DE3044729A1/de not_active Ceased
- 1980-11-27 FR FR8025174A patent/FR2471103A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
US4301394A (en) | 1981-11-17 |
SE8008165L (sv) | 1981-05-29 |
FR2471103A1 (fr) | 1981-06-12 |
DE3044729A1 (de) | 1981-06-25 |
IT8026194A0 (it) | 1980-11-24 |
FI803632L (fi) | 1981-05-29 |
IT1134367B (it) | 1986-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHS | Application shelved for other reasons than non-payment |