FR2110206A2 - - Google Patents
Info
- Publication number
- FR2110206A2 FR2110206A2 FR7135657A FR7135657A FR2110206A2 FR 2110206 A2 FR2110206 A2 FR 2110206A2 FR 7135657 A FR7135657 A FR 7135657A FR 7135657 A FR7135657 A FR 7135657A FR 2110206 A2 FR2110206 A2 FR 2110206A2
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
- H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Color Television Systems (AREA)
- Television Signal Processing For Recording (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702048736 DE2048736A1 (de) | 1970-10-03 | 1970-10-03 | Verfahren zur Übertragung mindestens eines Tonsignals innerhalb des Frequenzspektrums eines Videosignals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2110206A2 true FR2110206A2 (xx) | 1972-06-02 |
| FR2110206B2 FR2110206B2 (xx) | 1977-12-02 |
Family
ID=5784166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7135657A Expired FR2110206B2 (xx) | 1970-10-03 | 1971-10-04 |
Country Status (8)
| Country | Link |
|---|---|
| AU (1) | AU465317B2 (xx) |
| BE (1) | BE773439R (xx) |
| CH (1) | CH529492A (xx) |
| DE (1) | DE2048736A1 (xx) |
| FR (1) | FR2110206B2 (xx) |
| GB (1) | GB1306468A (xx) |
| IT (1) | IT1054111B (xx) |
| NL (1) | NL7113487A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU568443B2 (en) * | 1984-11-12 | 1987-12-24 | I.R.T. Electronics Pty. Ltd. | A vertical interval multi-channel audio system |
| AU594255B2 (en) * | 1987-10-16 | 1990-03-01 | I.R.T. Electronics Pty. Limited | Transmission of audio in a video signal |
-
1970
- 1970-10-03 DE DE19702048736 patent/DE2048736A1/de active Pending
-
1971
- 1971-09-30 CH CH1421571A patent/CH529492A/de unknown
- 1971-09-30 IT IT2929871A patent/IT1054111B/it active
- 1971-09-30 GB GB4553371A patent/GB1306468A/en not_active Expired
- 1971-09-30 AU AU34077/71A patent/AU465317B2/en not_active Expired
- 1971-10-01 NL NL7113487A patent/NL7113487A/xx unknown
- 1971-10-04 FR FR7135657A patent/FR2110206B2/fr not_active Expired
- 1971-10-04 BE BE773439A patent/BE773439R/nl active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1306468A (en) | 1973-02-14 |
| DE2048736A1 (de) | 1972-04-06 |
| BE773439R (nl) | 1972-04-04 |
| AU465317B2 (en) | 1975-09-25 |
| AU3407771A (en) | 1973-04-05 |
| NL7113487A (xx) | 1972-04-05 |
| CH529492A (de) | 1972-10-15 |
| IT1054111B (it) | 1981-11-10 |
| FR2110206B2 (xx) | 1977-12-02 |