FR1565271A - - Google Patents
Info
- Publication number
- FR1565271A FR1565271A FR1565271DA FR1565271A FR 1565271 A FR1565271 A FR 1565271A FR 1565271D A FR1565271D A FR 1565271DA FR 1565271 A FR1565271 A FR 1565271A
- 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.)
- Expired
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
- H04N7/084—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 horizontal blanking interval only
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1159832A SU288026A1 (ru) | 1967-05-24 | УСТРОЙСТВО дл ПЕРЕДАЧИ В ОДНОМ КАНАЛЕ СИГНАЛОВ ИЗОБРАЖЕНИЯ И ЗВУКОВОГО СОПРОВОЖДЕНИЯ СИСТЕМЫ | |
CH758668A CH482373A (de) | 1967-05-24 | 1968-05-22 | Einrichtung zur zeitlichen Verschachtelung des Begleittonsignals mit dem Bildsignal auf der Sendeseite eines Fernsehsystems |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1565271A true FR1565271A (fr) | 1969-04-25 |
Family
ID=25701606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1565271D Expired FR1565271A (fr) | 1967-05-24 | 1968-05-22 |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH482373A (fr) |
FR (1) | FR1565271A (fr) |
GB (1) | GB1198392A (fr) |
NL (1) | NL6807195A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2478921A1 (fr) * | 1980-03-10 | 1981-09-25 | Ampex | Appareil et procede pour transmission sur un signal video d'un signal sonore par impulsions modulees en largeur |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2330969A (en) * | 1997-10-31 | 1999-05-05 | Silverstone Holdings Limited | Transmission of an additional signal in a television signal |
-
1968
- 1968-05-21 NL NL6807195A patent/NL6807195A/xx unknown
- 1968-05-22 CH CH758668A patent/CH482373A/de not_active IP Right Cessation
- 1968-05-22 FR FR1565271D patent/FR1565271A/fr not_active Expired
- 1968-05-23 GB GB2466468A patent/GB1198392A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2478921A1 (fr) * | 1980-03-10 | 1981-09-25 | Ampex | Appareil et procede pour transmission sur un signal video d'un signal sonore par impulsions modulees en largeur |
Also Published As
Publication number | Publication date |
---|---|
CH482373A (de) | 1969-11-30 |
NL6807195A (fr) | 1968-11-25 |
GB1198392A (en) | 1970-07-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |