JPS5390724A - Recording system for information recording substance - Google Patents
Recording system for information recording substanceInfo
- Publication number
- JPS5390724A JPS5390724A JP522277A JP522277A JPS5390724A JP S5390724 A JPS5390724 A JP S5390724A JP 522277 A JP522277 A JP 522277A JP 522277 A JP522277 A JP 522277A JP S5390724 A JPS5390724 A JP S5390724A
- Authority
- JP
- Japan
- Prior art keywords
- recording
- substance
- signal
- information recording
- information
- 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 reduce the disturbance to the main record signal, by giving an insertion recording to more than one of the reference signal of different frequency, setting the reproduced reference signal to the same frequency through multiplication and count-down and using these reference signals as the time axial error detection signal.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52005222A JPS595976B2 (en) | 1977-01-20 | 1977-01-20 | Information recording method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52005222A JPS595976B2 (en) | 1977-01-20 | 1977-01-20 | Information recording method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5390724A true JPS5390724A (en) | 1978-08-09 |
JPS595976B2 JPS595976B2 (en) | 1984-02-08 |
Family
ID=11605158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52005222A Expired JPS595976B2 (en) | 1977-01-20 | 1977-01-20 | Information recording method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS595976B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57200969A (en) * | 1981-06-01 | 1982-12-09 | Victor Co Of Japan Ltd | Jitter correcting circuit of reproducing device for disk-like information recording medium |
JPS5812170A (en) * | 1981-07-14 | 1983-01-24 | Victor Co Of Japan Ltd | Jitter compensating circuit for disk-shape information recording medium reproducer |
-
1977
- 1977-01-20 JP JP52005222A patent/JPS595976B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57200969A (en) * | 1981-06-01 | 1982-12-09 | Victor Co Of Japan Ltd | Jitter correcting circuit of reproducing device for disk-like information recording medium |
JPS5812170A (en) * | 1981-07-14 | 1983-01-24 | Victor Co Of Japan Ltd | Jitter compensating circuit for disk-shape information recording medium reproducer |
Also Published As
Publication number | Publication date |
---|---|
JPS595976B2 (en) | 1984-02-08 |
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