FI62197C - Separator och foerstaerkare foer faergsynkroniserings- och krominanssignaler - Google Patents
Separator och foerstaerkare foer faergsynkroniserings- och krominanssignaler Download PDFInfo
- Publication number
- FI62197C FI62197C FI770199A FI770199A FI62197C FI 62197 C FI62197 C FI 62197C FI 770199 A FI770199 A FI 770199A FI 770199 A FI770199 A FI 770199A FI 62197 C FI62197 C FI 62197C
- Authority
- FI
- Finland
- Prior art keywords
- transistor
- output
- coupled
- key
- devices
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/44—Colour synchronisation
- H04N9/455—Generation of colour burst signals; Insertion of colour burst signals in colour picture signals or separation of colour burst signals from colour picture signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/653,289 US4038681A (en) | 1976-01-29 | 1976-01-29 | Chroma-burst separator and amplifier |
US65328976 | 1976-01-29 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI770199A FI770199A (xx) | 1977-07-30 |
FI62197B FI62197B (fi) | 1982-07-30 |
FI62197C true FI62197C (fi) | 1982-11-10 |
Family
ID=24620240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI770199A FI62197C (fi) | 1976-01-29 | 1977-01-21 | Separator och foerstaerkare foer faergsynkroniserings- och krominanssignaler |
Country Status (17)
Country | Link |
---|---|
US (1) | US4038681A (xx) |
JP (1) | JPS5294024A (xx) |
AT (1) | AT373112B (xx) |
AU (1) | AU502136B2 (xx) |
BE (1) | BE850889A (xx) |
CA (1) | CA1087297A (xx) |
DE (1) | DE2703561C3 (xx) |
ES (1) | ES455384A1 (xx) |
FI (1) | FI62197C (xx) |
FR (1) | FR2340009A1 (xx) |
GB (1) | GB1565302A (xx) |
IT (1) | IT1104764B (xx) |
NL (1) | NL188010B (xx) |
NZ (1) | NZ183190A (xx) |
PL (1) | PL109783B1 (xx) |
SE (1) | SE416370B (xx) |
ZA (1) | ZA77358B (xx) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4319277A (en) * | 1980-07-02 | 1982-03-09 | Rca Corporation | Institutional audio-visual system including a plural operating mode television receiver |
US4354202A (en) * | 1980-11-26 | 1982-10-12 | Rca Corporation | Television receiver on-screen alphanumeric display |
US4337478A (en) * | 1980-11-26 | 1982-06-29 | Rca Corporation | Composite timing signal generator with predictable output level |
DE3122785C2 (de) * | 1981-06-09 | 1984-12-20 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Schaltungsanordnung zum Verarbeiten eines Fernsehsignals |
JPS58221586A (ja) * | 1982-06-17 | 1983-12-23 | Mitsubishi Electric Corp | 信号処理回路 |
US4590511A (en) * | 1984-01-03 | 1986-05-20 | Honeywell Inc. | Circuit for converting the phase encoded hue information of a quadrature modulated color subcarrier into distinct analog voltage levels |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1172486A (en) * | 1968-08-23 | 1969-12-03 | Philips Electronic Associated | Chrominance Signal Routing Circuit |
JPS5722504B1 (xx) * | 1971-02-26 | 1982-05-13 | ||
JPS5148418B1 (xx) * | 1971-04-30 | 1976-12-21 |
-
1976
- 1976-01-29 US US05/653,289 patent/US4038681A/en not_active Expired - Lifetime
- 1976-12-23 IT IT30844/76A patent/IT1104764B/it active
-
1977
- 1977-01-06 CA CA269,280A patent/CA1087297A/en not_active Expired
- 1977-01-20 GB GB2375/77A patent/GB1565302A/en not_active Expired
- 1977-01-21 ZA ZA00770358A patent/ZA77358B/xx unknown
- 1977-01-21 FI FI770199A patent/FI62197C/fi not_active IP Right Cessation
- 1977-01-21 SE SE7700608A patent/SE416370B/xx not_active IP Right Cessation
- 1977-01-24 AU AU21560/77A patent/AU502136B2/en not_active Expired
- 1977-01-24 FR FR7701941A patent/FR2340009A1/fr active Granted
- 1977-01-26 JP JP819177A patent/JPS5294024A/ja active Granted
- 1977-01-27 ES ES455384A patent/ES455384A1/es not_active Expired
- 1977-01-27 PL PL1977195608A patent/PL109783B1/pl unknown
- 1977-01-27 NZ NZ183190A patent/NZ183190A/xx unknown
- 1977-01-28 BE BE174498A patent/BE850889A/xx not_active IP Right Cessation
- 1977-01-28 DE DE2703561A patent/DE2703561C3/de not_active Expired
- 1977-01-28 NL NLAANVRAGE7700929,A patent/NL188010B/xx not_active IP Right Cessation
- 1977-01-31 AT AT0059277A patent/AT373112B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
PL109783B1 (en) | 1980-06-30 |
ES455384A1 (es) | 1978-02-01 |
AT373112B (de) | 1983-12-27 |
ZA77358B (en) | 1978-03-29 |
NZ183190A (en) | 1979-12-11 |
BE850889A (fr) | 1977-05-16 |
CA1087297A (en) | 1980-10-07 |
AU502136B2 (en) | 1979-07-12 |
FR2340009A1 (fr) | 1977-08-26 |
FI770199A (xx) | 1977-07-30 |
DE2703561A1 (de) | 1977-08-04 |
NL7700929A (nl) | 1977-08-02 |
SE416370B (sv) | 1980-12-15 |
FI62197B (fi) | 1982-07-30 |
AU2156077A (en) | 1978-08-03 |
DE2703561C3 (de) | 1980-09-25 |
DE2703561B2 (de) | 1980-01-31 |
IT1104764B (it) | 1985-10-28 |
NL188010B (nl) | 1991-10-01 |
GB1565302A (en) | 1980-04-16 |
JPS6124878B2 (xx) | 1986-06-12 |
US4038681A (en) | 1977-07-26 |
JPS5294024A (en) | 1977-08-08 |
FR2340009B1 (xx) | 1982-05-28 |
ATA59277A (de) | 1983-04-15 |
SE7700608L (sv) | 1977-07-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4549214A (en) | Video signal DC restoration circuit | |
US4331981A (en) | Linear high gain sampling amplifier | |
US4052679A (en) | Phase shifting circuit | |
JPS6031427B2 (ja) | 映像信号処理装置 | |
FI62197C (fi) | Separator och foerstaerkare foer faergsynkroniserings- och krominanssignaler | |
US3557305A (en) | Dc restoration and white clipping circuit for video recorder | |
FI59901B (fi) | Utjaemningskrets foer svartnivaon i en behandlingsanordning foer videosignaler | |
US4035840A (en) | Television display apparatus having a video amplifier | |
US3750038A (en) | Amplifier circuit for coincidentally providing signal clamping operation | |
US4229759A (en) | Signal detector including sample and hold circuit with reduced offset error | |
JPH0532948B2 (xx) | ||
US5371476A (en) | Amplifying circuit | |
US4502079A (en) | Signal sampling network with reduced offset error | |
US4147963A (en) | Vertical deflection system for a television receiver | |
GB1587627A (en) | Video amplifier including capacitive coupled stages | |
KR0155615B1 (ko) | 영상출력장치의 동기신호분리회로 | |
US4682233A (en) | Video output signal clamping circuit | |
KR910006855B1 (ko) | 신호 샘플링 회로 | |
US4631595A (en) | Feedback display driver stage | |
US4224556A (en) | Drive circuit for electrostatic deflection type cathode-ray tube | |
US4152665A (en) | Amplifier linearity compensation apparatus | |
KR800001094B1 (ko) | 색도 버어스트 분리 증폭기 | |
US4201946A (en) | AM-FM Detector circuit stabilized against fabrication and temperature variations | |
US3956668A (en) | Vertical deflection circuit | |
US3454882A (en) | Radio receiver using plural variable gain stages |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: RCA LICENSING CORPORATION |