JPS51127709A - Magnetic-field orientation method of magnetic disc - Google Patents
Magnetic-field orientation method of magnetic discInfo
- Publication number
- JPS51127709A JPS51127709A JP5143375A JP5143375A JPS51127709A JP S51127709 A JPS51127709 A JP S51127709A JP 5143375 A JP5143375 A JP 5143375A JP 5143375 A JP5143375 A JP 5143375A JP S51127709 A JPS51127709 A JP S51127709A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- field orientation
- orientation method
- disc
- magnetic disc
- 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
Landscapes
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Digital Magnetic Recording (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5143375A JPS51127709A (en) | 1975-04-30 | 1975-04-30 | Magnetic-field orientation method of magnetic disc |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5143375A JPS51127709A (en) | 1975-04-30 | 1975-04-30 | Magnetic-field orientation method of magnetic disc |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51127709A true JPS51127709A (en) | 1976-11-08 |
JPS5518964B2 JPS5518964B2 (ja) | 1980-05-22 |
Family
ID=12886786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5143375A Granted JPS51127709A (en) | 1975-04-30 | 1975-04-30 | Magnetic-field orientation method of magnetic disc |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51127709A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58220218A (ja) * | 1982-06-15 | 1983-12-21 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | 磁気記録方法 |
JPH02244405A (ja) * | 1989-03-16 | 1990-09-28 | Tonami Denki Eng:Kk | 滋気カードの書き込み方法および読み取り方法並びにリーダライタ |
JPH02253391A (ja) * | 1989-03-27 | 1990-10-12 | Nippon Kaade Center Kk | 磁気カード精算システム |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6181710A (ja) * | 1984-09-28 | 1986-04-25 | 井関農機株式会社 | 移植機等の作業部駆動装置 |
-
1975
- 1975-04-30 JP JP5143375A patent/JPS51127709A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58220218A (ja) * | 1982-06-15 | 1983-12-21 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | 磁気記録方法 |
JPH02244405A (ja) * | 1989-03-16 | 1990-09-28 | Tonami Denki Eng:Kk | 滋気カードの書き込み方法および読み取り方法並びにリーダライタ |
JPH02253391A (ja) * | 1989-03-27 | 1990-10-12 | Nippon Kaade Center Kk | 磁気カード精算システム |
Also Published As
Publication number | Publication date |
---|---|
JPS5518964B2 (ja) | 1980-05-22 |
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