NO121561B - - Google Patents
Download PDFInfo
- Publication number
- NO121561B NO121561B NO128268A NO128268A NO121561B NO 121561 B NO121561 B NO 121561B NO 128268 A NO128268 A NO 128268A NO 128268 A NO128268 A NO 128268A NO 121561 B NO121561 B NO 121561B
- Authority
- NO
- Norway
- Prior art keywords
- thyristor
- voltage
- transistor
- circuit
- current
- Prior art date
Links
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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
- H03K4/83—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
-
- 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
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 |
|---|---|---|---|
| DE1967ST026703 DE1293203B (de) | 1967-04-05 | 1967-04-05 | Horizontalablenkschaltung fuer Fernsehempfaenger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO121561B true NO121561B (fi) | 1971-03-15 |
Family
ID=7461092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO128268A NO121561B (fi) | 1967-04-05 | 1968-04-03 |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT281938B (fi) |
| BE (1) | BE713274A (fi) |
| DE (1) | DE1293203B (fi) |
| ES (1) | ES352456A1 (fi) |
| FI (1) | FI45912C (fi) |
| FR (1) | FR1582048A (fi) |
| GB (1) | GB1164574A (fi) |
| NL (1) | NL6804785A (fi) |
| NO (1) | NO121561B (fi) |
| SE (1) | SE365923B (fi) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1049857A (en) * | 1962-09-04 | 1966-11-30 | Emi Ltd | Sawtooth waveform generators |
-
1967
- 1967-04-05 DE DE1967ST026703 patent/DE1293203B/de not_active Withdrawn
-
1968
- 1968-03-28 GB GB1506068A patent/GB1164574A/en not_active Expired
- 1968-03-29 FR FR1582048D patent/FR1582048A/fr not_active Expired
- 1968-04-03 NO NO128268A patent/NO121561B/no unknown
- 1968-04-04 NL NL6804785A patent/NL6804785A/xx unknown
- 1968-04-04 AT AT331968A patent/AT281938B/de not_active IP Right Cessation
- 1968-04-05 FI FI94868A patent/FI45912C/fi active
- 1968-04-05 BE BE713274D patent/BE713274A/xx unknown
- 1968-04-05 SE SE457668A patent/SE365923B/xx unknown
- 1968-04-05 ES ES352456A patent/ES352456A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6804785A (fi) | 1968-10-07 |
| FR1582048A (fi) | 1969-09-26 |
| FI45912B (fi) | 1972-06-30 |
| SE365923B (fi) | 1974-04-01 |
| ES352456A1 (es) | 1969-07-01 |
| DE1293203B (de) | 1969-04-24 |
| GB1164574A (en) | 1969-09-17 |
| BE713274A (fi) | 1968-10-07 |
| FI45912C (fi) | 1972-10-10 |
| AT281938B (de) | 1970-06-10 |
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