ATA764379A - Schaltungsanordnung zur verarbeitung eines farbvideosignalgemisches - Google Patents
Schaltungsanordnung zur verarbeitung eines farbvideosignalgemischesInfo
- Publication number
- ATA764379A ATA764379A AT0764379A AT764379A ATA764379A AT A764379 A ATA764379 A AT A764379A AT 0764379 A AT0764379 A AT 0764379A AT 764379 A AT764379 A AT 764379A AT A764379 A ATA764379 A AT A764379A
- Authority
- AT
- Austria
- Prior art keywords
- processing
- video signal
- circuit arrangement
- color video
- signal mixture
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase
- H04N9/78—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase for separating the brightness signal or the chrominance signal from the colour television signal, e.g. using comb filter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/87—Regeneration of colour television signals
- H04N9/89—Time-base error compensation
- H04N9/893—Time-base error compensation using an analogue memory, e.g. a CCD shift register, the delay of which is controlled by a voltage controlled oscillator
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/966,512 US4195309A (en) | 1978-12-04 | 1978-12-04 | Video processing system including comb filters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATA764379A true ATA764379A (de) | 1985-04-15 |
Family
ID=25511521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT0764379A ATA764379A (de) | 1978-12-04 | 1979-12-03 | Schaltungsanordnung zur verarbeitung eines farbvideosignalgemisches |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US4195309A (de) |
| JP (1) | JPS6057276B2 (de) |
| KR (1) | KR830000226B1 (de) |
| AT (1) | ATA764379A (de) |
| AU (1) | AU524194B2 (de) |
| CA (1) | CA1124847A (de) |
| DE (1) | DE2948740C2 (de) |
| DK (1) | DK514079A (de) |
| ES (1) | ES486553A1 (de) |
| FI (1) | FI793719A (de) |
| FR (1) | FR2443780A1 (de) |
| GB (1) | GB2039178B (de) |
| IL (1) | IL58719A (de) |
| IT (1) | IT1126458B (de) |
| NL (1) | NL7908736A (de) |
| NZ (1) | NZ192285A (de) |
| PL (1) | PL125234B1 (de) |
| SE (1) | SE7909766L (de) |
| SU (1) | SU1105132A3 (de) |
| ZA (1) | ZA796516B (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4286283A (en) * | 1979-12-20 | 1981-08-25 | Rca Corporation | Transcoder |
| US4357628A (en) * | 1980-09-23 | 1982-11-02 | Rca Corporation | Video disc player with burst remover |
| JPS5835703A (ja) * | 1981-08-24 | 1983-03-02 | Asahi Optical Co Ltd | 記録情報の再生装置 |
| FR2563070B1 (fr) * | 1984-04-12 | 1989-03-31 | Pioneer Electronic Corp | Dispositif pour compenser une deviation par rapport a une base de temps dans un signal video composite |
| US4613828A (en) * | 1985-06-25 | 1986-09-23 | Eastman Kodak Company | Injection-locked video frequency oscillator |
| JPS6218881A (ja) * | 1985-07-18 | 1987-01-27 | Fuji Photo Film Co Ltd | フイ−ルド／フレ−ム変換方式 |
| US4926260A (en) * | 1988-06-02 | 1990-05-15 | U.S. Philips Corporation | Video signal processing circuit |
| JP3157554B2 (ja) * | 1991-09-13 | 2001-04-16 | 富士フイルムマイクロデバイス株式会社 | 半導体遅延線装置とその駆動方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3895393A (en) * | 1974-05-14 | 1975-07-15 | Electrohome Ltd | Double comb filter |
| US3996606A (en) * | 1975-03-18 | 1976-12-07 | Rca Corporation | Comb filter for video processing |
| US3996610A (en) * | 1975-12-29 | 1976-12-07 | Rca Corporation | Comb filter apparatus for video playback systems |
| JPS52112228A (en) * | 1976-03-17 | 1977-09-20 | Sony Corp | Time axis correction unit |
| JPS5923154B2 (ja) * | 1976-10-08 | 1984-05-31 | ソニー株式会社 | カラ−映像信号再生装置 |
-
1978
- 1978-12-04 US US05/966,512 patent/US4195309A/en not_active Expired - Lifetime
-
1979
- 1979-11-14 IL IL58719A patent/IL58719A/xx unknown
- 1979-11-26 SE SE7909766A patent/SE7909766L/ not_active Application Discontinuation
- 1979-11-27 FI FI793719A patent/FI793719A/fi not_active Application Discontinuation
- 1979-11-27 AU AU53221/79A patent/AU524194B2/en not_active Ceased
- 1979-11-28 CA CA340,841A patent/CA1124847A/en not_active Expired
- 1979-11-28 GB GB7941132A patent/GB2039178B/en not_active Expired
- 1979-11-30 ZA ZA00796516A patent/ZA796516B/xx unknown
- 1979-11-30 NZ NZ192285A patent/NZ192285A/xx unknown
- 1979-11-30 IT IT27765/79A patent/IT1126458B/it active
- 1979-12-03 NL NL7908736A patent/NL7908736A/nl not_active Application Discontinuation
- 1979-12-03 AT AT0764379A patent/ATA764379A/de unknown
- 1979-12-03 SU SU792850262A patent/SU1105132A3/ru active
- 1979-12-03 ES ES486553A patent/ES486553A1/es not_active Expired
- 1979-12-03 FR FR7929673A patent/FR2443780A1/fr active Granted
- 1979-12-03 DK DK514079A patent/DK514079A/da unknown
- 1979-12-03 JP JP54157347A patent/JPS6057276B2/ja not_active Expired
- 1979-12-04 PL PL1979220123A patent/PL125234B1/pl unknown
- 1979-12-04 KR KR1019790004265A patent/KR830000226B1/ko active
- 1979-12-04 DE DE2948740A patent/DE2948740C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2443780B1 (de) | 1985-05-10 |
| FR2443780A1 (fr) | 1980-07-04 |
| DE2948740C2 (de) | 1983-01-05 |
| KR830000226B1 (ko) | 1983-02-23 |
| AU5322179A (en) | 1980-06-12 |
| NL7908736A (nl) | 1980-06-06 |
| IT1126458B (it) | 1986-05-21 |
| AU524194B2 (en) | 1982-09-02 |
| DE2948740A1 (de) | 1980-06-19 |
| PL220123A1 (de) | 1980-09-22 |
| IL58719A0 (en) | 1980-02-29 |
| SE7909766L (sv) | 1980-06-05 |
| ZA796516B (en) | 1980-11-26 |
| GB2039178A (en) | 1980-07-30 |
| JPS6057276B2 (ja) | 1985-12-13 |
| SU1105132A3 (ru) | 1984-07-23 |
| JPS5580987A (en) | 1980-06-18 |
| NZ192285A (en) | 1983-06-17 |
| IT7927765A0 (it) | 1979-11-30 |
| PL125234B1 (en) | 1983-04-30 |
| GB2039178B (en) | 1983-03-23 |
| DK514079A (da) | 1980-06-05 |
| IL58719A (en) | 1981-12-31 |
| FI793719A (fi) | 1980-06-05 |
| ES486553A1 (es) | 1980-06-16 |
| CA1124847A (en) | 1982-06-01 |
| US4195309A (en) | 1980-03-25 |
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