JPS5256502A - Tracing distorsion compensating device for disc record - Google Patents
Tracing distorsion compensating device for disc recordInfo
- Publication number
- JPS5256502A JPS5256502A JP14160275A JP14160275A JPS5256502A JP S5256502 A JPS5256502 A JP S5256502A JP 14160275 A JP14160275 A JP 14160275A JP 14160275 A JP14160275 A JP 14160275A JP S5256502 A JPS5256502 A JP S5256502A
- Authority
- JP
- Japan
- Prior art keywords
- distorsion
- tracing
- signal
- compensating device
- disc record
- 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 provide a tracing distorsion compensating device, in which a low -requency filter in the band range of an original signal is inserted into a signal processing circuit for recording signal compensation so that the reproduced signal of the record may become the original signal and in which the band of a multiplier is so widened to improve the signal/ noise ratio during the reproducing operation.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50141602A JPS5824841B2 (en) | 1975-11-28 | 1975-11-28 | Enban Records Niokeru Tracing Hisumi Hosesouchi |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50141602A JPS5824841B2 (en) | 1975-11-28 | 1975-11-28 | Enban Records Niokeru Tracing Hisumi Hosesouchi |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13195575A Division JPS5256501A (en) | 1975-11-01 | 1975-11-01 | Tracing distorsion compensating device for disc record |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5256502A true JPS5256502A (en) | 1977-05-10 |
JPS5824841B2 JPS5824841B2 (en) | 1983-05-24 |
Family
ID=15295818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50141602A Expired JPS5824841B2 (en) | 1975-11-28 | 1975-11-28 | Enban Records Niokeru Tracing Hisumi Hosesouchi |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5824841B2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59180721A (en) * | 1983-03-31 | 1984-10-13 | Toshiba Corp | Input device of keyboard |
CA1308457C (en) * | 1983-10-04 | 1992-10-06 | Keycorp Pty. Ltd. | Positive feedback tactile function key |
JPS60196834A (en) * | 1984-03-19 | 1985-10-05 | Fanuc Ltd | Input device of data |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4939006A (en) * | 1972-08-23 | 1974-04-11 |
-
1975
- 1975-11-28 JP JP50141602A patent/JPS5824841B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4939006A (en) * | 1972-08-23 | 1974-04-11 |
Also Published As
Publication number | Publication date |
---|---|
JPS5824841B2 (en) | 1983-05-24 |
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