JPS5865645U - magnetic recording medium - Google Patents

magnetic recording medium

Info

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
Application number
JP15856481U
Other languages
Japanese (ja)
Other versions
JPS6334099Y2 (en
Inventor
中原　義彦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyodo Printing Co Ltd
Original Assignee
Kyodo Printing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kyodo Printing Co Ltd filed Critical Kyodo Printing Co Ltd
Priority to JP15856481U priority Critical patent/JPS5865645U/en
Publication of JPS5865645U publication Critical patent/JPS5865645U/en
Application granted granted Critical
Publication of JPS6334099Y2 publication Critical patent/JPS6334099Y2/ja
Granted legal-status Critical Current

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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

【図面の簡単な説明】[Brief explanation of the drawing]

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)

【実用新案登録請求の範囲】 １　磁気層の１つのトラック幅中に、異なる抗磁力を有
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.
JP15856481U 1981-10-24 1981-10-24 magnetic recording medium Granted JPS5865645U (en)

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)

Also Published As

Publication number Publication date
JPS6334099Y2 (en) 1988-09-09

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