JPS5898883A - 記憶装置 - Google Patents
記憶装置Info
- Publication number
- JPS5898883A JPS5898883A JP19724881A JP19724881A JPS5898883A JP S5898883 A JPS5898883 A JP S5898883A JP 19724881 A JP19724881 A JP 19724881A JP 19724881 A JP19724881 A JP 19724881A JP S5898883 A JPS5898883 A JP S5898883A
- Authority
- JP
- Japan
- Prior art keywords
- output
- voltage
- defects
- magnetic disk
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/10—Indicating arrangements; Warning arrangements
Landscapes
- Moving Of The Head To Find And Align With The Track (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19724881A JPS5898883A (ja) | 1981-12-08 | 1981-12-08 | 記憶装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19724881A JPS5898883A (ja) | 1981-12-08 | 1981-12-08 | 記憶装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5898883A true JPS5898883A (ja) | 1983-06-11 |
JPH0321995B2 JPH0321995B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-03-25 |
Family
ID=16371304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19724881A Granted JPS5898883A (ja) | 1981-12-08 | 1981-12-08 | 記憶装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5898883A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4691252A (en) * | 1984-10-02 | 1987-09-01 | Fuji Photo Film Co., Ltd. | Rotary magnetic recording-reproducing apparatus |
US4819093A (en) * | 1984-10-02 | 1989-04-04 | Fuji Photo Film Co., Ltd. | Rotary magnetic recording-reproducing apparatus with disc track checking |
-
1981
- 1981-12-08 JP JP19724881A patent/JPS5898883A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4691252A (en) * | 1984-10-02 | 1987-09-01 | Fuji Photo Film Co., Ltd. | Rotary magnetic recording-reproducing apparatus |
US4819093A (en) * | 1984-10-02 | 1989-04-04 | Fuji Photo Film Co., Ltd. | Rotary magnetic recording-reproducing apparatus with disc track checking |
Also Published As
Publication number | Publication date |
---|---|
JPH0321995B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-03-25 |