DE3576626D1 - Zeilenausgangsschaltung zum erzeugen eines horizontal-frequenten saegezahnstromes. - Google Patents
Zeilenausgangsschaltung zum erzeugen eines horizontal-frequenten saegezahnstromes.Info
- Publication number
- DE3576626D1 DE3576626D1 DE8585201671T DE3576626T DE3576626D1 DE 3576626 D1 DE3576626 D1 DE 3576626D1 DE 8585201671 T DE8585201671 T DE 8585201671T DE 3576626 T DE3576626 T DE 3576626T DE 3576626 D1 DE3576626 D1 DE 3576626D1
- Authority
- DE
- Germany
- Prior art keywords
- generating
- output circuit
- saw tooth
- line output
- horizontal frequency
- Prior art date
- 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.)
- Expired - Lifetime
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
- H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
- H04N3/223—Controlling dimensions
-
- 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 |
---|---|---|---|
GB08426422A GB2166017A (en) | 1984-10-19 | 1984-10-19 | Line output circuit for generating a line frequency sawtooth current |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3576626D1 true DE3576626D1 (de) | 1990-04-19 |
Family
ID=10568415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585201671T Expired - Lifetime DE3576626D1 (de) | 1984-10-19 | 1985-10-11 | Zeilenausgangsschaltung zum erzeugen eines horizontal-frequenten saegezahnstromes. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4686431A (de) |
EP (1) | EP0178737B1 (de) |
JP (1) | JPS61100076A (de) |
DE (1) | DE3576626D1 (de) |
GB (1) | GB2166017A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993023914A1 (en) * | 1992-05-11 | 1993-11-25 | Electric Power Research Institute | Harmonic blocking converter system |
WO1993023913A1 (en) * | 1992-05-11 | 1993-11-25 | Electric Power Research Institute | Optimized high power voltage sourced inverter system |
US6925541B2 (en) * | 2002-06-12 | 2005-08-02 | Hitachi, Ltd. | Method and apparatus for managing replication volumes |
US7911808B2 (en) * | 2007-02-10 | 2011-03-22 | Active-Semi, Inc. | Primary side constant output current controller with highly improved accuracy |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE184222C (de) * | 1905-06-13 | |||
AT184222B (de) * | 1950-08-24 | 1955-12-27 | Emi Ltd | Fernsehempfänger |
GB690122A (en) * | 1950-08-24 | 1953-04-15 | Emi Ltd | Improvements in or relating to television receivers |
US2702874A (en) * | 1950-12-13 | 1955-02-22 | Zenith Radio Corp | Deflection system |
NL88020C (de) * | 1951-12-19 | |||
NL182059B (nl) * | 1952-10-15 | Union Carbide Corp | Inrichting voor het doseren van schuurmiddel in een gasstroom, voor het reinigen van een pijpleiding. | |
US2871405A (en) * | 1954-10-25 | 1959-01-27 | Rca Corp | Raster centering control |
NL150297B (nl) * | 1967-10-31 | 1976-07-15 | Philips Nv | Schakeling, welke schakelmiddelen bevat voor het periodiek onderbreken van een stroom, die aan een zelfinductiespoel wordt toegevoerd. |
NL7105268A (de) * | 1971-04-20 | 1972-10-24 | ||
NL155430B (nl) * | 1972-12-15 | 1977-12-15 | Philips Nv | Kleurenbeeldweergeefinrichting voorzien van een beeldweergeefbuis. |
GB1555178A (en) * | 1976-10-11 | 1979-11-07 | Indesit | Circuit for providing saw-tooth current in a coil |
DE3004572A1 (de) * | 1980-02-08 | 1981-08-13 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Schaltung zur stabilisierung der hochspannung in einem fernsehempfaenger |
US4334173A (en) * | 1980-09-22 | 1982-06-08 | Zenith Radio Corporation | Horizontal width control circuit for image display apparatus |
-
1984
- 1984-10-19 GB GB08426422A patent/GB2166017A/en not_active Withdrawn
-
1985
- 1985-10-11 EP EP85201671A patent/EP0178737B1/de not_active Expired
- 1985-10-11 DE DE8585201671T patent/DE3576626D1/de not_active Expired - Lifetime
- 1985-10-16 US US06/788,181 patent/US4686431A/en not_active Expired - Fee Related
- 1985-10-17 JP JP60230036A patent/JPS61100076A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0178737B1 (de) | 1990-03-14 |
GB8426422D0 (en) | 1984-11-28 |
JPS61100076A (ja) | 1986-05-19 |
GB2166017A (en) | 1986-04-23 |
US4686431A (en) | 1987-08-11 |
EP0178737A1 (de) | 1986-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |