JPS512357A - - Google Patents
Info
- Publication number
- JPS512357A JPS512357A JP50060891A JP6089175A JPS512357A JP S512357 A JPS512357 A JP S512357A JP 50060891 A JP50060891 A JP 50060891A JP 6089175 A JP6089175 A JP 6089175A JP S512357 A JPS512357 A JP S512357A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- 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
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/86—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded sequentially and simultaneously, e.g. corresponding to SECAM-system
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7417591A FR2272562B1 (ja) | 1974-05-21 | 1974-05-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS512357A true JPS512357A (ja) | 1976-01-09 |
Family
ID=9139100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50060891A Pending JPS512357A (ja) | 1974-05-21 | 1975-05-21 |
Country Status (6)
Country | Link |
---|---|
US (1) | US4068259A (ja) |
JP (1) | JPS512357A (ja) |
CA (1) | CA1038957A (ja) |
DE (1) | DE2522332A1 (ja) |
FR (1) | FR2272562B1 (ja) |
GB (1) | GB1506873A (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4276000A (en) * | 1978-01-31 | 1981-06-30 | Lucas Industries Limited | Liquid fuel pumping apparatus |
FR2440669A1 (fr) * | 1978-10-31 | 1980-05-30 | Thomson Brandt | Systeme de diffusion de signaux audio-visuels de television synchronises par une frequence pilote et procede de mise en oeuvre |
GB2066613B (en) * | 1979-11-19 | 1983-11-09 | Matsushita Electric Ind Co Ltd | Interconnecting a colour television camera with a recording device |
EP0081198B1 (en) * | 1981-12-07 | 1987-06-10 | Hitachi, Ltd. | Chroma signal recording and reproducing circuit |
EP0103286B1 (en) * | 1982-09-10 | 1990-02-28 | Hitachi, Ltd. | Chrominance signal recording and reproducing apparatus |
NL8300541A (nl) * | 1983-02-14 | 1984-09-03 | Philips Nv | Werkwijze voor het koderen van een registratiesignaal, registratiedrager voorzien van een registratiesignaal dat gekodeerd is volgens de werkwijze, inrichting voor het uitvoeren van de werkwijze en inrichting voor het weergeven van een signaal dat gekodeerd is volgens de werkwijze. |
US4716585A (en) * | 1985-04-05 | 1987-12-29 | Datapoint Corporation | Gain switched audio conferencing network |
US4710917A (en) * | 1985-04-08 | 1987-12-01 | Datapoint Corporation | Video conferencing network |
US4739419A (en) * | 1986-01-06 | 1988-04-19 | Eastman Kodak Company | Apparatus for eliminating midfield skew error by delaying the lower half field of a T M format video signal to be recorded on the second of two tracks |
US5591931A (en) * | 1995-01-17 | 1997-01-07 | Virtual Dsp Corporation | Musical signal multiplexing circuit and demultiplexing system |
US6633340B1 (en) * | 1999-09-12 | 2003-10-14 | Matsushita Electric Industrial Co., Ltd. | Video signal processor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3440339A (en) * | 1966-06-10 | 1969-04-22 | United Control Corp | Color television recording system |
JPS4944535B1 (ja) * | 1970-01-26 | 1974-11-28 | ||
FR2188380B1 (ja) * | 1972-06-13 | 1977-01-14 | Thomson Csf | |
US3825674A (en) * | 1973-05-25 | 1974-07-23 | Westinghouse Electric Corp | Educational tv branching system |
US3916092A (en) * | 1973-05-25 | 1975-10-28 | Westinghouse Electric Corp | Transmission system for audio and coding signals in educational tv |
NL7401934A (nl) * | 1974-02-13 | 1975-08-15 | Philips Nv | Kleurentelevisiesysteem. |
-
1974
- 1974-05-21 FR FR7417591A patent/FR2272562B1/fr not_active Expired
-
1975
- 1975-05-16 US US05/578,314 patent/US4068259A/en not_active Expired - Lifetime
- 1975-05-16 GB GB20996/75A patent/GB1506873A/en not_active Expired
- 1975-05-20 DE DE19752522332 patent/DE2522332A1/de active Pending
- 1975-05-21 CA CA228,652A patent/CA1038957A/en not_active Expired
- 1975-05-21 JP JP50060891A patent/JPS512357A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1506873A (en) | 1978-04-12 |
FR2272562B1 (ja) | 1978-08-04 |
CA1038957A (en) | 1978-09-19 |
DE2522332A1 (de) | 1975-12-04 |
US4068259A (en) | 1978-01-10 |
FR2272562A1 (ja) | 1975-12-19 |