FI801504A - Kopplad slingfilter foer frekvenskontroll med utjaemning medelst avvikande spaenning - Google Patents
Kopplad slingfilter foer frekvenskontroll med utjaemning medelst avvikande spaenningInfo
- Publication number
- FI801504A FI801504A FI801504A FI801504A FI801504A FI 801504 A FI801504 A FI 801504A FI 801504 A FI801504 A FI 801504A FI 801504 A FI801504 A FI 801504A FI 801504 A FI801504 A FI 801504A
- Authority
- FI
- Finland
- Prior art keywords
- utjaemning
- spaenning
- slingfilter
- avvikande
- medelst
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/12—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/05—Synchronising circuits with arrangements for extending range of synchronisation, e.g. by using switching between several time constants
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Details Of Television Scanning (AREA)
- Synchronizing For Television (AREA)
- Television Signal Processing For Recording (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3988379 | 1979-05-17 | ||
US06/039,883 US4228463A (en) | 1979-05-17 | 1979-05-17 | Switched AFPC loop filter with offset voltage cancellation |
Publications (3)
Publication Number | Publication Date |
---|---|
FI801504A true FI801504A (fi) | 1980-11-18 |
FI69946B FI69946B (fi) | 1985-12-31 |
FI69946C FI69946C (fi) | 1986-05-26 |
Family
ID=21907846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI801504A FI69946C (fi) | 1979-05-17 | 1980-05-09 | Kopplat slingfilter foer frekvens- och faskontroll i vilket forskjutningsspaenningen upphaevs |
Country Status (11)
Country | Link |
---|---|
US (1) | US4228463A (fi) |
JP (1) | JPS55154879A (fi) |
KR (1) | KR830004009A (fi) |
CA (1) | CA1136758A (fi) |
DE (1) | DE3018605C2 (fi) |
ES (1) | ES491507A0 (fi) |
FI (1) | FI69946C (fi) |
FR (1) | FR2457047B1 (fi) |
GB (1) | GB2050731B (fi) |
IT (1) | IT1193535B (fi) |
PL (1) | PL128751B1 (fi) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4443769A (en) * | 1981-04-27 | 1984-04-17 | Rca Corporation | Frequency search system for a phase locked loop |
JPS58207773A (ja) * | 1982-05-28 | 1983-12-03 | Matsushita Electric Ind Co Ltd | 位相同期装置 |
US4536794A (en) * | 1982-06-30 | 1985-08-20 | Rca Corporation | Television receiver having different receiver synchronizing characteristics in response to television signal |
US4612574A (en) * | 1983-10-14 | 1986-09-16 | Rca Corporation | Oscillator-frequency control interface circuit |
US4686567A (en) * | 1984-09-28 | 1987-08-11 | Sundstrand Data Control, Inc. | Timing circuit for varying the horizontal format of raster scanned display |
US4754330A (en) * | 1985-04-03 | 1988-06-28 | Hazeltine Corporation | Display deflection control loop |
JPH0528850Y2 (fi) * | 1987-02-18 | 1993-07-23 | ||
DE19737326A1 (de) * | 1997-08-27 | 1999-03-04 | Thomson Brandt Gmbh | Verfahren zur Gewinnung von Zeilensynchronisationsinformationen aus einem Videosignal und Vorrichtung zur Durchführung des Verfahrens |
US6956621B2 (en) * | 2002-06-05 | 2005-10-18 | Broadcom Corporation | High impedance digital full line video clamp |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3740489A (en) * | 1969-06-11 | 1973-06-19 | Rca Corp | Horizontal oscillator control for plural operating mode television receivers |
JPS5242492B2 (fi) * | 1972-10-09 | 1977-10-25 | ||
JPS49110218A (fi) * | 1973-02-20 | 1974-10-21 | ||
US3931467A (en) * | 1974-10-24 | 1976-01-06 | Warwick Electronics Inc. | Synchronizing circuit having a variable bandpass filter |
JPS51150228A (en) * | 1975-06-19 | 1976-12-23 | Victor Co Of Japan Ltd | Horizontal afc circuit |
US4144544A (en) * | 1977-12-19 | 1979-03-13 | Rca Corporation | Television horizontal oscillator frequency control arrangement for use with tape recorder |
-
1979
- 1979-05-17 US US06/039,883 patent/US4228463A/en not_active Expired - Lifetime
-
1980
- 1980-05-09 CA CA000351678A patent/CA1136758A/en not_active Expired
- 1980-05-09 FI FI801504A patent/FI69946C/fi not_active IP Right Cessation
- 1980-05-13 GB GB8015800A patent/GB2050731B/en not_active Expired
- 1980-05-14 ES ES491507A patent/ES491507A0/es active Granted
- 1980-05-14 DE DE3018605A patent/DE3018605C2/de not_active Expired
- 1980-05-15 IT IT22086/80A patent/IT1193535B/it active
- 1980-05-16 PL PL1980224282A patent/PL128751B1/pl unknown
- 1980-05-16 FR FR8011048A patent/FR2457047B1/fr not_active Expired
- 1980-05-16 JP JP6585280A patent/JPS55154879A/ja active Granted
- 1980-05-17 KR KR1019800001942A patent/KR830004009A/ko unknown
Also Published As
Publication number | Publication date |
---|---|
DE3018605C2 (de) | 1982-08-12 |
JPS55154879A (en) | 1980-12-02 |
FI69946B (fi) | 1985-12-31 |
FR2457047B1 (fr) | 1985-10-25 |
IT8022086A0 (it) | 1980-05-15 |
PL128751B1 (en) | 1984-02-29 |
GB2050731A (en) | 1981-01-07 |
US4228463A (en) | 1980-10-14 |
FR2457047A1 (fr) | 1980-12-12 |
PL224282A1 (fi) | 1981-02-27 |
GB2050731B (en) | 1983-04-20 |
ES8103899A1 (es) | 1981-03-16 |
KR830004009A (ko) | 1983-06-30 |
CA1136758A (en) | 1982-11-30 |
ES491507A0 (es) | 1981-03-16 |
IT1193535B (it) | 1988-07-08 |
JPS6228908B2 (fi) | 1987-06-23 |
DE3018605A1 (de) | 1980-11-20 |
FI69946C (fi) | 1986-05-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI802561A (fi) | Med en enzymelektrod foersedd elektrokemisk maetningsapparat | |
FI803875L (fi) | Likriktaranordning med siktad utspaenning | |
FI803788L (fi) | Automatisk kineskopstraolstroemmen begraensande anordning med sekvensstyrning | |
FI800909A (fi) | Kretsskiva med gnistgrepp | |
FI803541L (fi) | Foenster med elektromagnetiskt och akustiskt skydd | |
FI800663A (fi) | Foerfarande foer framstaellning av rutil-ti02 | |
FI803638L (fi) | Tvinnmaskin med mittspolar | |
FI794003A (fi) | Via huden avsett terapeutiskt behandlingsfoerfarande med isosorbiddinitrat | |
FI802258A (fi) | Heterocykliska foereningar med fungicid- herbicid- och vaexttillvaextreglerande egenskaper | |
FI802038A (fi) | Borrningsanordning med en fraon spridvatten skyddad elmotor | |
MX149144A (es) | Acoplamiento homocinetico mejorado | |
FI801475A (fi) | An-cellulosakompositioner med fibrillstruktur | |
IT1132367B (it) | Giunto magnetico | |
FI801504A (fi) | Kopplad slingfilter foer frekvenskontroll med utjaemning medelst avvikande spaenning | |
FI800551A (fi) | Daempare foer pulsering med brett frekvensband | |
FI803049A (fi) | Blixtlaosbaerband med ventilationsoeppningar | |
FI801005A (fi) | Vaermepanna med tvao kamrar foer fast braensle | |
FI801130A (fi) | Peptider med thymopoetisk aktivitet | |
FI801131A (fi) | Daeck foer fordon med tvao hjul | |
FI801859A (fi) | Med kolvpositionsindikator foersedd samplingsventil | |
SE7904987L (sv) | Hallare for vermeror | |
FI800958A (fi) | Foerstaerkta plastpaosar med sido- och bottenarmeringar | |
FI803983L (fi) | Ultraviolettemitterande ce-jordalkalimetallaluminat-lysaemne och lampor med dylikt | |
FI802535A (fi) | Foerfarande foer framstaellning av 10-halogen-e-homo-eburnaner | |
FI793931A (fi) | Med vaendbord foersett dragfordon |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: RCA CORPORATION |