JPS52111313A - Signal recording and reproducing method - Google Patents
Signal recording and reproducing methodInfo
- Publication number
- JPS52111313A JPS52111313A JP2838476A JP2838476A JPS52111313A JP S52111313 A JPS52111313 A JP S52111313A JP 2838476 A JP2838476 A JP 2838476A JP 2838476 A JP2838476 A JP 2838476A JP S52111313 A JPS52111313 A JP S52111313A
- Authority
- JP
- Japan
- Prior art keywords
- signal recording
- reproducing method
- long
- video signal
- recording
- Prior art date
- 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
Abstract
PURPOSE: To improve the packing density of the magnetic medium and to reduce the number of the recording-reproducing heads by continuously compressing the voice for an explanation up to as long as or integer times as long as one field of the video signal in order to overlap the video signal on the concentric circular track.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2838476A JPS52111313A (en) | 1976-03-15 | 1976-03-15 | Signal recording and reproducing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2838476A JPS52111313A (en) | 1976-03-15 | 1976-03-15 | Signal recording and reproducing method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52111313A true JPS52111313A (en) | 1977-09-19 |
JPS5718748B2 JPS5718748B2 (en) | 1982-04-19 |
Family
ID=12247151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2838476A Granted JPS52111313A (en) | 1976-03-15 | 1976-03-15 | Signal recording and reproducing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52111313A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55117384A (en) * | 1979-03-03 | 1980-09-09 | Teac Co | Video/aural signal recording/reproducing system |
JPS6486364A (en) * | 1988-08-05 | 1989-03-31 | Teac Corp | Recording disk and manufacture thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS453362Y1 (en) * | 1969-03-06 | 1970-02-16 |
-
1976
- 1976-03-15 JP JP2838476A patent/JPS52111313A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS453362Y1 (en) * | 1969-03-06 | 1970-02-16 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55117384A (en) * | 1979-03-03 | 1980-09-09 | Teac Co | Video/aural signal recording/reproducing system |
JPS6248952B2 (en) * | 1979-03-03 | 1987-10-16 | Teac Corp | |
JPS6486364A (en) * | 1988-08-05 | 1989-03-31 | Teac Corp | Recording disk and manufacture thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS5718748B2 (en) | 1982-04-19 |
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