CH589989A5 - - Google Patents
Info
- Publication number
- CH589989A5 CH589989A5 CH134775A CH134775A CH589989A5 CH 589989 A5 CH589989 A5 CH 589989A5 CH 134775 A CH134775 A CH 134775A CH 134775 A CH134775 A CH 134775A CH 589989 A5 CH589989 A5 CH 589989A5
- Authority
- CH
- Switzerland
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
- H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
- H04N9/83—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal
- H04N9/84—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal the recorded signal showing a feature, which is different in adjacent track parts, e.g. different phase or frequency
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Processing Of Color Television Signals (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1474674A JPS5422376B2 (en) | 1974-02-05 | 1974-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH589989A5 true CH589989A5 (en) | 1977-07-29 |
Family
ID=11869665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH134775A CH589989A5 (en) | 1974-02-05 | 1975-02-04 |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5422376B2 (en) |
| AT (1) | AT339971B (en) |
| BR (1) | BR7500715A (en) |
| CA (1) | CA1045710A (en) |
| CH (1) | CH589989A5 (en) |
| DE (2) | DE2504608C2 (en) |
| ES (1) | ES434483A1 (en) |
| FR (1) | FR2260245B1 (en) |
| GB (1) | GB1490423A (en) |
| IT (1) | IT1031475B (en) |
| NL (1) | NL177458C (en) |
| SE (1) | SE402396B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS586437B2 (en) * | 1975-09-25 | 1983-02-04 | 松下電器産業株式会社 | Kirokusai Seihoshiki |
| US4079412A (en) * | 1976-01-30 | 1978-03-14 | Victor Company Of Japan, Limited | Signal processing circuit in a color video signal recording and/or reproducing apparatus |
| JPS5927515B2 (en) * | 1976-07-14 | 1984-07-06 | ソニー株式会社 | Color video signal recording/playback method and recording device |
| DE3731767C2 (en) * | 1987-09-22 | 1993-10-21 | Thomson Brandt Gmbh | VCR for the recording of PAL television signals |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4860520A (en) * | 1971-11-26 | 1973-08-24 | ||
| GB1497865A (en) | 1973-12-28 | 1978-01-12 | Sony Corp | Magnetic recording and/or reproducing apparatus |
| JPS531171B2 (en) | 1974-01-21 | 1978-01-17 |
-
1974
- 1974-02-05 JP JP1474674A patent/JPS5422376B2/ja not_active Expired
-
1975
- 1975-01-30 GB GB413275A patent/GB1490423A/en not_active Expired
- 1975-02-03 AT AT78075A patent/AT339971B/en not_active IP Right Cessation
- 1975-02-04 CH CH134775A patent/CH589989A5/xx not_active IP Right Cessation
- 1975-02-04 BR BR7500715A patent/BR7500715A/en unknown
- 1975-02-04 DE DE19752504608 patent/DE2504608C2/en not_active Expired
- 1975-02-04 DE DE19752560585 patent/DE2560585C2/en not_active Expired
- 1975-02-05 FR FR7503615A patent/FR2260245B1/fr not_active Expired
- 1975-02-05 SE SE7501241A patent/SE402396B/en not_active IP Right Cessation
- 1975-02-05 NL NL7501403A patent/NL177458C/en not_active IP Right Cessation
- 1975-02-05 CA CA219,438A patent/CA1045710A/en not_active Expired
- 1975-02-05 ES ES434483A patent/ES434483A1/en not_active Expired
- 1975-02-05 IT IT1996575A patent/IT1031475B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1490423A (en) | 1977-11-02 |
| SE402396B (en) | 1978-06-26 |
| JPS50110222A (en) | 1975-08-30 |
| SE7501241L (en) | 1975-08-06 |
| FR2260245B1 (en) | 1978-02-03 |
| JPS5422376B2 (en) | 1979-08-06 |
| NL7501403A (en) | 1975-08-07 |
| DE2560585C2 (en) | 1985-03-21 |
| AU7773875A (en) | 1976-08-05 |
| BR7500715A (en) | 1975-11-11 |
| ATA78075A (en) | 1977-03-15 |
| DE2504608A1 (en) | 1975-08-14 |
| FR2260245A1 (en) | 1975-08-29 |
| IT1031475B (en) | 1979-04-30 |
| NL177458C (en) | 1985-09-16 |
| DE2504608C2 (en) | 1984-11-29 |
| CA1045710A (en) | 1979-01-02 |
| AT339971B (en) | 1977-11-25 |
| ES434483A1 (en) | 1976-12-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |