JPS54130004A - Cylinder position detecting method of magnetic disc apparatus - Google Patents
Cylinder position detecting method of magnetic disc apparatusInfo
- Publication number
- JPS54130004A JPS54130004A JP3656178A JP3656178A JPS54130004A JP S54130004 A JPS54130004 A JP S54130004A JP 3656178 A JP3656178 A JP 3656178A JP 3656178 A JP3656178 A JP 3656178A JP S54130004 A JPS54130004 A JP S54130004A
- Authority
- JP
- Japan
- Prior art keywords
- head
- magnetic
- magnetic disc
- mark lines
- recording regions
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3656178A JPS54130004A (en) | 1978-03-31 | 1978-03-31 | Cylinder position detecting method of magnetic disc apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3656178A JPS54130004A (en) | 1978-03-31 | 1978-03-31 | Cylinder position detecting method of magnetic disc apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54130004A true JPS54130004A (en) | 1979-10-09 |
Family
ID=12473161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3656178A Pending JPS54130004A (en) | 1978-03-31 | 1978-03-31 | Cylinder position detecting method of magnetic disc apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54130004A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985002933A1 (en) * | 1983-12-27 | 1985-07-04 | Ncr Corporation | Magnetic record medium and apparatus and method for tracking the same |
US4827362A (en) * | 1986-05-28 | 1989-05-02 | Mitsubishi Denki K.K. | Magnetic disk device having compensation for dimensional change |
-
1978
- 1978-03-31 JP JP3656178A patent/JPS54130004A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985002933A1 (en) * | 1983-12-27 | 1985-07-04 | Ncr Corporation | Magnetic record medium and apparatus and method for tracking the same |
US4827362A (en) * | 1986-05-28 | 1989-05-02 | Mitsubishi Denki K.K. | Magnetic disk device having compensation for dimensional change |
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