JPH051521B2 - - Google Patents
Info
- Publication number
- JPH051521B2 JPH051521B2 JP16969285A JP16969285A JPH051521B2 JP H051521 B2 JPH051521 B2 JP H051521B2 JP 16969285 A JP16969285 A JP 16969285A JP 16969285 A JP16969285 A JP 16969285A JP H051521 B2 JPH051521 B2 JP H051521B2
- Authority
- JP
- Japan
- Prior art keywords
- track
- magnetic
- erasing
- magnetic head
- magnetic recording
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 claims description 31
- 238000001514 detection method Methods 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007723 transport mechanism Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Landscapes
- Digital Magnetic Recording (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16969285A JPS6231003A (ja) | 1985-08-02 | 1985-08-02 | 磁気記録の１トラツク消去方法 |
| US06/890,523 US4725902A (en) | 1985-08-02 | 1986-07-30 | Method of erasing a magnetic recording track and apparatus therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16969285A JPS6231003A (ja) | 1985-08-02 | 1985-08-02 | 磁気記録の１トラツク消去方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6231003A JPS6231003A (ja) | 1987-02-10 |
| JPH051521B2 true JPH051521B2 (enrdf_load_stackoverflow) | 1993-01-08 |
Family
ID=15891121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16969285A Granted JPS6231003A (ja) | 1985-08-02 | 1985-08-02 | 磁気記録の１トラツク消去方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6231003A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0750521B2 (ja) * | 1985-12-04 | 1995-05-31 | 株式会社日立製作所 | 磁気記録再生装置のトラック消去方法 |
-
1985
- 1985-08-02 JP JP16969285A patent/JPS6231003A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6231003A (ja) | 1987-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |