NL7908736A - Stelsel voor het verwerken van samengestelde kleur- videosignalen. - Google Patents
Stelsel voor het verwerken van samengestelde kleur- videosignalen. Download PDFInfo
- Publication number
- NL7908736A NL7908736A NL7908736A NL7908736A NL7908736A NL 7908736 A NL7908736 A NL 7908736A NL 7908736 A NL7908736 A NL 7908736A NL 7908736 A NL7908736 A NL 7908736A NL 7908736 A NL7908736 A NL 7908736A
- Authority
- NL
- Netherlands
- Prior art keywords
- frequency
- signal
- output
- delay
- members
- 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
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 |
---|---|---|---|
US05/966,512 US4195309A (en) | 1978-12-04 | 1978-12-04 | Video processing system including comb filters |
US96651278 | 1978-12-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7908736A true NL7908736A (nl) | 1980-06-06 |
Family
ID=25511521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7908736A NL7908736A (nl) | 1978-12-04 | 1979-12-03 | Stelsel voor het verwerken van samengestelde kleur- videosignalen. |
Country Status (20)
Country | Link |
---|---|
US (1) | US4195309A (sv) |
JP (1) | JPS6057276B2 (sv) |
KR (1) | KR830000226B1 (sv) |
AT (1) | ATA764379A (sv) |
AU (1) | AU524194B2 (sv) |
CA (1) | CA1124847A (sv) |
DE (1) | DE2948740C2 (sv) |
DK (1) | DK514079A (sv) |
ES (1) | ES486553A1 (sv) |
FI (1) | FI793719A (sv) |
FR (1) | FR2443780A1 (sv) |
GB (1) | GB2039178B (sv) |
IL (1) | IL58719A (sv) |
IT (1) | IT1126458B (sv) |
NL (1) | NL7908736A (sv) |
NZ (1) | NZ192285A (sv) |
PL (1) | PL125234B1 (sv) |
SE (1) | SE7909766L (sv) |
SU (1) | SU1105132A3 (sv) |
ZA (1) | ZA796516B (sv) |
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 |
DE3513175A1 (de) * | 1984-04-12 | 1985-11-14 | Pioneer Electronic Corp., Tokio/Tokyo | Vorrichtung zur kompensation von zeitachsenfehlern |
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/sv 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 GB GB7941132A patent/GB2039178B/en not_active Expired
- 1979-11-28 CA CA340,841A patent/CA1124847A/en not_active Expired
- 1979-11-30 NZ NZ192285A patent/NZ192285A/xx unknown
- 1979-11-30 ZA ZA00796516A patent/ZA796516B/xx unknown
- 1979-11-30 IT IT27765/79A patent/IT1126458B/it active
- 1979-12-03 JP JP54157347A patent/JPS6057276B2/ja not_active Expired
- 1979-12-03 SU SU792850262A patent/SU1105132A3/ru active
- 1979-12-03 DK DK514079A patent/DK514079A/da unknown
- 1979-12-03 NL NL7908736A patent/NL7908736A/nl not_active Application Discontinuation
- 1979-12-03 AT AT0764379A patent/ATA764379A/de unknown
- 1979-12-03 FR FR7929673A patent/FR2443780A1/fr active Granted
- 1979-12-03 ES ES486553A patent/ES486553A1/es not_active Expired
- 1979-12-04 PL PL1979220123A patent/PL125234B1/pl unknown
- 1979-12-04 DE DE2948740A patent/DE2948740C2/de not_active Expired
- 1979-12-04 KR KR1019790004265A patent/KR830000226B1/ko active
Also Published As
Publication number | Publication date |
---|---|
IT1126458B (it) | 1986-05-21 |
GB2039178A (en) | 1980-07-30 |
IL58719A0 (en) | 1980-02-29 |
SU1105132A3 (ru) | 1984-07-23 |
DK514079A (da) | 1980-06-05 |
AU5322179A (en) | 1980-06-12 |
JPS5580987A (en) | 1980-06-18 |
DE2948740C2 (de) | 1983-01-05 |
PL220123A1 (sv) | 1980-09-22 |
US4195309A (en) | 1980-03-25 |
FR2443780A1 (fr) | 1980-07-04 |
KR830000226B1 (ko) | 1983-02-23 |
ATA764379A (de) | 1985-04-15 |
PL125234B1 (en) | 1983-04-30 |
FR2443780B1 (sv) | 1985-05-10 |
ZA796516B (en) | 1980-11-26 |
FI793719A (fi) | 1980-06-05 |
CA1124847A (en) | 1982-06-01 |
DE2948740A1 (de) | 1980-06-19 |
IT7927765A0 (it) | 1979-11-30 |
IL58719A (en) | 1981-12-31 |
GB2039178B (en) | 1983-03-23 |
SE7909766L (sv) | 1980-06-05 |
JPS6057276B2 (ja) | 1985-12-13 |
ES486553A1 (es) | 1980-06-16 |
AU524194B2 (en) | 1982-09-02 |
NZ192285A (en) | 1983-06-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3996610A (en) | Comb filter apparatus for video playback systems | |
US4200881A (en) | Encoding and transcoding apparatus for video disc systems | |
US4825299A (en) | Magnetic recording/reproducing apparatus utilizing phase comparator | |
CA1214869A (en) | Apparatus for reproducing recorded data | |
JP2937642B2 (ja) | 映像記録及び再生システム | |
FR2543391A1 (fr) | Circuit generateur d'impulsions d'horloge pour un appareil de reproduction d'un signal video en couleurs | |
CA1063713A (en) | Color image signal processing circuits | |
NL7908736A (nl) | Stelsel voor het verwerken van samengestelde kleur- videosignalen. | |
US5294997A (en) | Image signal with pilot signal recording apparatus | |
GB1584317A (en) | Electronic time base error correction methods and arrangements | |
US5526129A (en) | Time-base-correction in video recording using a frequency-modulated carrier | |
US3996606A (en) | Comb filter for video processing | |
US4614981A (en) | Apparatus for reproducing video signal | |
US3873990A (en) | Chrominance signal correction | |
US4314273A (en) | Chrominance transcoder | |
US5231507A (en) | Information signal recording/reproducing apparatus with time base correction facility | |
NO142421B (no) | Anordning for magnetisk opptegning av et sammensatt farvefjernsynssignal. | |
NL8005100A (nl) | Videoschijfweergeefinrichting. | |
US5598274A (en) | Image signal recording and reproducing system | |
US5594553A (en) | Video signal recording and reproducing apparatus using signal modification to remove jitter | |
CN100525472C (zh) | 磁带录像机信号处理电路 | |
FR2498860A1 (fr) | Appareil de reproduction de signaux video couleur | |
US4688103A (en) | Apparatus for the color synchronization of reproduced video signals | |
US4278992A (en) | PCM Detector for video reproducer apparatus | |
JPH0831835B2 (ja) | クロツク再生回路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A85 | Still pending on 85-01-01 | ||
BV | The patent application has lapsed |