JPH042039B2 - - Google Patents
Info
- Publication number
- JPH042039B2 JPH042039B2 JP57160952A JP16095282A JPH042039B2 JP H042039 B2 JPH042039 B2 JP H042039B2 JP 57160952 A JP57160952 A JP 57160952A JP 16095282 A JP16095282 A JP 16095282A JP H042039 B2 JPH042039 B2 JP H042039B2
- Authority
- JP
- Japan
- Prior art keywords
- head
- displacement
- rotating magnetic
- sawtooth wave
- period
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/782—Television signal recording using magnetic recording on tape
- H04N5/783—Adaptations for reproducing at a rate different from the recording rate
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57160952A JPS5950677A (ja) | 1982-09-17 | 1982-09-17 | ビデオテ−プレコ−ダの可変速再生装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57160952A JPS5950677A (ja) | 1982-09-17 | 1982-09-17 | ビデオテ−プレコ−ダの可変速再生装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5950677A JPS5950677A (ja) | 1984-03-23 |
| JPH042039B2 true JPH042039B2 (en]) | 1992-01-16 |
Family
ID=15725743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57160952A Granted JPS5950677A (ja) | 1982-09-17 | 1982-09-17 | ビデオテ−プレコ−ダの可変速再生装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5950677A (en]) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55113130A (en) * | 1979-02-22 | 1980-09-01 | Victor Co Of Japan Ltd | Magnetic head driver of magnetic recording and reproducing device |
| JPS56114484A (en) * | 1980-02-15 | 1981-09-09 | Hitachi Ltd | Magnetic video recording and reproducing device providing two-head helical scanning |
| JPS57118485A (en) * | 1981-01-16 | 1982-07-23 | Hitachi Ltd | Variable speed control circuit of magnetic picture recorder and reproducer |
-
1982
- 1982-09-17 JP JP57160952A patent/JPS5950677A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5950677A (ja) | 1984-03-23 |
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