BE820646A - DEVICE FOR RECORDING TELEVISION IMAGES BY AUDIO TAPE RECORDING DEVICE - Google Patents
DEVICE FOR RECORDING TELEVISION IMAGES BY AUDIO TAPE RECORDING DEVICEInfo
- Publication number
- BE820646A BE820646A BE149165A BE149165A BE820646A BE 820646 A BE820646 A BE 820646A BE 149165 A BE149165 A BE 149165A BE 149165 A BE149165 A BE 149165A BE 820646 A BE820646 A BE 820646A
- Authority
- BE
- Belgium
- Prior art keywords
- recording
- audio tape
- television images
- tape recording
- recording television
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/12—Systems in which the television signal is transmitted via one channel or a plurality of parallel channels, the bandwidth of each channel being less than the bandwidth of the television signal
- H04N7/122—Systems in which the television signal is transmitted via one channel or a plurality of parallel channels, the bandwidth of each channel being less than the bandwidth of the television signal involving expansion and subsequent compression of a signal segment, e.g. a frame, a line
- H04N7/125—Systems in which the television signal is transmitted via one channel or a plurality of parallel channels, the bandwidth of each channel being less than the bandwidth of the television signal involving expansion and subsequent compression of a signal segment, e.g. a frame, a line the signal segment being a picture element
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/917—Television signal processing therefor for bandwidth reduction
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40308573A | 1973-10-03 | 1973-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE820646A true BE820646A (en) | 1975-02-03 |
Family
ID=23594420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE149165A BE820646A (en) | 1973-10-03 | 1974-10-02 | DEVICE FOR RECORDING TELEVISION IMAGES BY AUDIO TAPE RECORDING DEVICE |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5062615A (en) |
| AR (1) | AR201611A1 (en) |
| AU (1) | AU7379574A (en) |
| BE (1) | BE820646A (en) |
| BR (1) | BR7408023D0 (en) |
| DE (1) | DE2447150A1 (en) |
| ES (1) | ES430435A1 (en) |
| FR (1) | FR2247038B1 (en) |
| GB (1) | GB1486200A (en) |
| NL (1) | NL7413007A (en) |
| SE (1) | SE391099B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3333078A1 (en) * | 1983-09-14 | 1985-03-21 | Atis Assmann GmbH, 6380 Bad Homburg | VIDEO SURVEILLANCE |
| CN118417919B (en) * | 2024-07-05 | 2024-09-13 | 珠海富士智能股份有限公司 | CNC processing method, device, equipment and medium for strip frame |
-
1974
- 1974-08-28 AR AR255360A patent/AR201611A1/en active
- 1974-09-25 SE SE7412039A patent/SE391099B/en unknown
- 1974-09-26 FR FR7432496A patent/FR2247038B1/fr not_active Expired
- 1974-09-26 ES ES430435A patent/ES430435A1/en not_active Expired
- 1974-09-26 GB GB41866/74A patent/GB1486200A/en not_active Expired
- 1974-09-27 BR BR8023/74A patent/BR7408023D0/en unknown
- 1974-09-30 AU AU73795/74A patent/AU7379574A/en not_active Expired
- 1974-10-02 BE BE149165A patent/BE820646A/en unknown
- 1974-10-02 NL NL7413007A patent/NL7413007A/en not_active Application Discontinuation
- 1974-10-03 JP JP49114586A patent/JPS5062615A/ja active Pending
- 1974-10-03 DE DE19742447150 patent/DE2447150A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2247038B1 (en) | 1978-06-09 |
| DE2447150A1 (en) | 1975-04-10 |
| GB1486200A (en) | 1977-09-21 |
| AU7379574A (en) | 1976-04-01 |
| FR2247038A1 (en) | 1975-05-02 |
| SE391099B (en) | 1977-01-31 |
| BR7408023D0 (en) | 1975-09-16 |
| NL7413007A (en) | 1975-04-07 |
| JPS5062615A (en) | 1975-05-28 |
| SE7412039L (en) | 1975-04-04 |
| AR201611A1 (en) | 1975-03-31 |
| ES430435A1 (en) | 1976-10-16 |
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