FR2177004A1 - - Google Patents
Info
- Publication number
- FR2177004A1 FR2177004A1 FR7310146A FR7310146A FR2177004A1 FR 2177004 A1 FR2177004 A1 FR 2177004A1 FR 7310146 A FR7310146 A FR 7310146A FR 7310146 A FR7310146 A FR 7310146A FR 2177004 A1 FR2177004 A1 FR 2177004A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- H04N3/1856—Maintaining dc voltage constant using regulation in series
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Details Of Television Scanning (AREA)
- Rectifiers (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2213597A DE2213597C3 (de) | 1972-03-21 | 1972-03-21 | Horizontalablenkschaltung für Fernsehempfänger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2177004A1 true FR2177004A1 (it) | 1973-11-02 |
| FR2177004B1 FR2177004B1 (it) | 1977-02-04 |
Family
ID=5839584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7310146A Expired FR2177004B1 (it) | 1972-03-21 | 1973-03-21 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5441854B2 (it) |
| AU (1) | AU475881B2 (it) |
| DE (1) | DE2213597C3 (it) |
| FI (1) | FI58033C (it) |
| FR (1) | FR2177004B1 (it) |
| GB (1) | GB1430797A (it) |
| IT (1) | IT982566B (it) |
| NO (1) | NO139372C (it) |
| SE (1) | SE386793B (it) |
| ZA (1) | ZA731615B (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58187506U (ja) * | 1982-06-04 | 1983-12-13 | ア−ス製薬株式会社 | 汚物処理容器 |
| JPH0249203Y2 (it) * | 1987-12-18 | 1990-12-25 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3517253A (en) * | 1968-05-22 | 1970-06-23 | Rca Corp | Voltage regulator |
| DE1791026A1 (de) * | 1968-08-30 | 1971-10-14 | Standard Elek K Lorenz Ag | Schaltung zur Konstanthaltung der Hochspannung der Bildroehre transistorisierter Fernsehempfaenger |
-
1972
- 1972-03-21 DE DE2213597A patent/DE2213597C3/de not_active Expired
-
1973
- 1973-03-08 ZA ZA731615A patent/ZA731615B/xx unknown
- 1973-03-13 NO NO990/73A patent/NO139372C/no unknown
- 1973-03-15 AU AU53335/73A patent/AU475881B2/en not_active Expired
- 1973-03-16 GB GB1291273A patent/GB1430797A/en not_active Expired
- 1973-03-19 SE SE7303837A patent/SE386793B/xx unknown
- 1973-03-20 JP JP3154673A patent/JPS5441854B2/ja not_active Expired
- 1973-03-20 IT IT21824/73A patent/IT982566B/it active
- 1973-03-21 FI FI878/73A patent/FI58033C/fi active
- 1973-03-21 FR FR7310146A patent/FR2177004B1/fr not_active Expired
Non-Patent Citations (7)
| Title |
|---|
| 1969, PAGES 55-59 * |
| 1ER JUIN 1972, PAGES 373-375 * |
| ARTICLE DE K.TETZNER : 'NUR WENIGE NEUE FERNSEHEMPFANGER'.) * |
| ARTICLE DE W.F.DIETZ : 'AN SCR HORIZONTAL-SAWTOOTH-CURRENT AND HIGH-VOLTAGE * |
| GENERATOR FOR MAGNETICALLY DEFLECTED PICTURE TUBES'. * |
| REVUE DT FUNKSCHAU, VOL. 44, HEFT 11, DU * |
| REVUE US IEEE TRANSACTIONS ON BROADCAST AND TELEVISION RECEIVERS, VOL. BTR-15, NO. 1 DE FEVRIER * |
Also Published As
| Publication number | Publication date |
|---|---|
| IT982566B (it) | 1974-10-21 |
| DE2213597C3 (de) | 1983-11-03 |
| GB1430797A (en) | 1976-04-07 |
| FI58033B (fi) | 1980-07-31 |
| JPS498124A (it) | 1974-01-24 |
| JPS5441854B2 (it) | 1979-12-11 |
| DE2213597B2 (de) | 1977-02-10 |
| DE2213597A1 (de) | 1973-10-04 |
| NO139372C (no) | 1979-02-21 |
| FI58033C (fi) | 1980-11-10 |
| NO139372B (no) | 1978-11-13 |
| AU5333573A (en) | 1974-09-19 |
| SE386793B (sv) | 1976-08-16 |
| FR2177004B1 (it) | 1977-02-04 |
| ZA731615B (en) | 1973-11-28 |
| AU475881B2 (en) | 1976-09-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |