JPS5865645U - magnetic recording medium - Google Patents
magnetic recording mediumInfo
- Publication number
- JPS5865645U JPS5865645U JP15856481U JP15856481U JPS5865645U JP S5865645 U JPS5865645 U JP S5865645U JP 15856481 U JP15856481 U JP 15856481U JP 15856481 U JP15856481 U JP 15856481U JP S5865645 U JPS5865645 U JP S5865645U
- Authority
- JP
- Japan
- Prior art keywords
- recording medium
- magnetic recording
- magnetic
- utility
- model registration
- 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
- Magnetic Record Carriers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す正面図、第２図は、本
考案の他の実施例を示す正面図、第３図は、磁気カード
に応用した場合の正面図である。
ｌａ、 ｌｂ、 ｌｃ、 ｌｄ、 １ｅ−−−
−−−低抗磁力ストライプ、２ａ、 ２ｂ、 ２Ｃ
，２ｄ・・・・・・高抗磁力ストライプ。FIG. 1 is a front view showing one embodiment of the present invention, FIG. 2 is a front view showing another embodiment of the present invention, and FIG. 3 is a front view when applied to a magnetic card. la, lb, lc, ld, 1e---
---Low coercive force stripe, 2a, 2b, 2C
, 2d... High coercive force stripe.
Claims (1)
する磁気ストライプを、複数本平行に設は所定の磁気層
幅に形成したことを特徴とする磁気記録媒体。 ２ 実用新案登録請求の範囲第１項の記載において、隣
接する各々の磁気ストライプの抗磁力は、少なくとも３
倍以上の差があることを特徴とする磁気記録媒体。[Claims for Utility Model Registration] 1. A magnetic recording medium characterized in that a plurality of parallel magnetic stripes having different coercive forces are formed in one track width of a magnetic layer to have a predetermined magnetic layer width. . 2. In the statement of claim 1 of the utility model registration, the coercive force of each adjacent magnetic stripe is at least 3
A magnetic recording medium characterized by a difference of more than double.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15856481U JPS5865645U (en) | 1981-10-24 | 1981-10-24 | magnetic recording medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15856481U JPS5865645U (en) | 1981-10-24 | 1981-10-24 | magnetic recording medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5865645U true JPS5865645U (en) | 1983-05-04 |
| JPS6334099Y2 JPS6334099Y2 (en) | 1988-09-09 |
Family
ID=29951056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15856481U Granted JPS5865645U (en) | 1981-10-24 | 1981-10-24 | magnetic recording medium |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5865645U (en) |
-
1981
- 1981-10-24 JP JP15856481U patent/JPS5865645U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6334099Y2 (en) | 1988-09-09 |
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