BE697483A - - Google Patents
Info
- Publication number
- BE697483A BE697483A BE697483DA BE697483A BE 697483 A BE697483 A BE 697483A BE 697483D A BE697483D A BE 697483DA BE 697483 A BE697483 A BE 697483A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
-
- 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
- H03K4/10—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only
- H03K4/26—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor
-
- 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
- H03K4/10—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only
- H03K4/26—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor
- H03K4/28—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor using a tube operating as a switching device
- H03K4/32—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor using a tube 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
-
- 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
- H04N3/223—Controlling dimensions
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 |
|---|---|---|---|
| US54490666A | 1966-04-25 | 1966-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE697483A true BE697483A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-10-02 |
Family
ID=24174077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE697483D BE697483A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-04-25 | 1967-04-24 |
Country Status (9)
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3007079A (en) * | 1958-01-20 | 1961-10-31 | Sylvania Electric Prod | Deflection circuitry |
| DE1562292B1 (de) * | 1961-07-13 | 1970-05-14 | Philips Patentverwaltung | Saegezahn-Schaltungsanordnung mit Regelung |
-
1966
- 1966-04-25 US US544906A patent/US3434000A/en not_active Expired - Lifetime
-
1967
- 1967-04-12 GB GB16905/67A patent/GB1160465A/en not_active Expired
- 1967-04-13 AT AT350167A patent/AT278925B/de not_active IP Right Cessation
- 1967-04-22 ES ES339643A patent/ES339643A1/es not_active Expired
- 1967-04-24 JP JP42026242A patent/JPS5110050B1/ja active Pending
- 1967-04-24 NL NL6705739A patent/NL6705739A/xx unknown
- 1967-04-24 BE BE697483D patent/BE697483A/xx unknown
- 1967-04-24 SE SE05746/67A patent/SE349216B/xx unknown
- 1967-04-25 DE DE19671512413 patent/DE1512413B2/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE1512413B2 (de) | 1970-09-10 |
| AT278925B (de) | 1970-02-25 |
| NL6705739A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-10-26 |
| ES339643A1 (es) | 1968-05-01 |
| DE1512413A1 (de) | 1969-10-02 |
| GB1160465A (en) | 1969-08-06 |
| SE349216B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-09-18 |
| JPS5110050B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-04-01 |
| US3434000A (en) | 1969-03-18 |