JPS5693130A - Recorder/reproducer - Google Patents
Recorder/reproducerInfo
- Publication number
- JPS5693130A JPS5693130A JP16969979A JP16969979A JPS5693130A JP S5693130 A JPS5693130 A JP S5693130A JP 16969979 A JP16969979 A JP 16969979A JP 16969979 A JP16969979 A JP 16969979A JP S5693130 A JPS5693130 A JP S5693130A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- speed information
- during
- recording
- reproduction
- 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.)
- Pending
Links
Abstract
PURPOSE: To realize an automatic control of the reproducing speed and thus eliminate the troublesome operation of a recorder/reproducer, by recording the speed information superposing on the voice signal during the recording and then discriminating the speed information during the reproduction.
CONSTITUTION: The mechanism which supplies a command of the speed information of the recording medium 1 is added to the control board 8'. Both the speed information of the medium 1 and the voice signal during the recording are changed into the superposed signal by the superposition discriminating part 9 for execution of writing. And the superposed signal read out of the writing/reading part 3 is discriminated during the reproduction. The speed information of the medium 1 and supplied from the board 8' is converted into the superposing-enable signal to be transmitted to the part 9, and the signal discriminated during the reproduction is converted into the signal suited for control of the driving mechanism through the superposed signal conversion part 10.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16969979A JPS5693130A (en) | 1979-12-26 | 1979-12-26 | Recorder/reproducer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16969979A JPS5693130A (en) | 1979-12-26 | 1979-12-26 | Recorder/reproducer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5693130A true JPS5693130A (en) | 1981-07-28 |
Family
ID=15891239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16969979A Pending JPS5693130A (en) | 1979-12-26 | 1979-12-26 | Recorder/reproducer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5693130A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4855847A (en) * | 1983-12-29 | 1989-08-08 | Pioneer Electronic Corporation | Video disk reproducing device having improved motor speed control |
-
1979
- 1979-12-26 JP JP16969979A patent/JPS5693130A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4855847A (en) * | 1983-12-29 | 1989-08-08 | Pioneer Electronic Corporation | Video disk reproducing device having improved motor speed control |
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