JPS5373118A - Positioning system for magnetic disk apparatus - Google Patents
Positioning system for magnetic disk apparatusInfo
- Publication number
- JPS5373118A JPS5373118A JP14908976A JP14908976A JPS5373118A JP S5373118 A JPS5373118 A JP S5373118A JP 14908976 A JP14908976 A JP 14908976A JP 14908976 A JP14908976 A JP 14908976A JP S5373118 A JPS5373118 A JP S5373118A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- positioning system
- disk apparatus
- track pitch
- servo
- 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
Landscapes
- Moving Of The Head To Find And Align With The Track (AREA)
Abstract
PURPOSE: To carry out good positioning, by making the ratio between the track pitch of data signal, the track pitch of servo signal, and the air-width of servo-read-head to be 1W°.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14908976A JPS5373118A (en) | 1976-12-10 | 1976-12-10 | Positioning system for magnetic disk apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14908976A JPS5373118A (en) | 1976-12-10 | 1976-12-10 | Positioning system for magnetic disk apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5373118A true JPS5373118A (en) | 1978-06-29 |
Family
ID=15467448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14908976A Pending JPS5373118A (en) | 1976-12-10 | 1976-12-10 | Positioning system for magnetic disk apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5373118A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63173280A (en) * | 1987-01-13 | 1988-07-16 | Canon Electronics Inc | Servo-pattern for tracking |
JPS63298782A (en) * | 1988-04-12 | 1988-12-06 | Canon Electronics Inc | Head position control method |
-
1976
- 1976-12-10 JP JP14908976A patent/JPS5373118A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63173280A (en) * | 1987-01-13 | 1988-07-16 | Canon Electronics Inc | Servo-pattern for tracking |
JP2628155B2 (en) * | 1987-01-13 | 1997-07-09 | キヤノン電子株式会社 | Recording medium with servo pattern for head tracking |
JPS63298782A (en) * | 1988-04-12 | 1988-12-06 | Canon Electronics Inc | Head position control method |
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