JPS615212B2 - - Google Patents
Info
- Publication number
- JPS615212B2 JPS615212B2 JP52114697A JP11469777A JPS615212B2 JP S615212 B2 JPS615212 B2 JP S615212B2 JP 52114697 A JP52114697 A JP 52114697A JP 11469777 A JP11469777 A JP 11469777A JP S615212 B2 JPS615212 B2 JP S615212B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/46—Controlling, regulating, or indicating speed
- G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
- G11B15/4671—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling simultaneously the speed of the tape and the speed of the rotating head
- G11B15/4672—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling simultaneously the speed of the tape and the speed of the rotating head with provision for information tracking
Landscapes
- Control Of Velocity Or Acceleration (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11469777A JPS5448509A (en) | 1977-09-26 | 1977-09-26 | Automatic tracking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11469777A JPS5448509A (en) | 1977-09-26 | 1977-09-26 | Automatic tracking system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5448509A JPS5448509A (en) | 1979-04-17 |
| JPS615212B2 true JPS615212B2 (ja) | 1986-02-17 |
Family
ID=14644357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11469777A Granted JPS5448509A (en) | 1977-09-26 | 1977-09-26 | Automatic tracking system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5448509A (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5898881A (ja) * | 1981-12-08 | 1983-06-11 | Pioneer Video Corp | 情報記録デイスク再生装置における時間軸制御装置 |
| JPH0629799Y2 (ja) * | 1985-11-20 | 1994-08-10 | 三洋電機株式会社 | ビデオテ−プレコ−ダ |
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1977
- 1977-09-26 JP JP11469777A patent/JPS5448509A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5448509A (en) | 1979-04-17 |