JPH0265211U - - Google Patents

Info

Publication number
JPH0265211U
JPH0265211U JP14404888U JP14404888U JPH0265211U JP H0265211 U JPH0265211 U JP H0265211U JP 14404888 U JP14404888 U JP 14404888U JP 14404888 U JP14404888 U JP 14404888U JP H0265211 U JPH0265211 U JP H0265211U
Authority
JP
Japan
Prior art keywords
coercive force
layer
high coercive
magnetic
ultra
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.)
Pending
Application number
JP14404888U
Other languages
English (en)
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 filed Critical
Priority to JP14404888U priority Critical patent/JPH0265211U/ja
Publication of JPH0265211U publication Critical patent/JPH0265211U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)

Description

【図面の簡単な説明】
第１図は、本考案の一実施例の磁気カードの断
面図、第２図は、第１図の磁気カードの各層の消
磁特性を表わすグラフ、第３図は従来の磁気カー
ドの断面図、第４図は、第３図の磁気カードの消
磁特性を表わすグラフである。 １……ベースフイルム、２……超高保磁力層、
３……高保磁力層、４……軟磁性材料からなる磁
性層、５……超高保磁力層の消磁特性曲線、６…
…高保磁力層の消磁特性曲線。

Claims (1)

    【実用新案登録請求の範囲】
  1. 非磁性体であるベースフイルムの上に高保磁力
    層と該高保磁力層よりも保磁力の大きい超高保磁
    力層からなる多層構造の磁気記録再生用磁性膜が
    形成された磁気カードにおいて、該高保磁力層と
    該超高保磁力層との間に軟磁性材料からなる磁性
    層を設けたことを特徴とする磁気カード。
JP14404888U 1988-11-05 1988-11-05 Pending JPH0265211U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14404888U JPH0265211U (ja) 1988-11-05 1988-11-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14404888U JPH0265211U (ja) 1988-11-05 1988-11-05

Publications (1)

Publication Number Publication Date
JPH0265211U true JPH0265211U (ja) 1990-05-16

Family

ID=31411412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14404888U Pending JPH0265211U (ja) 1988-11-05 1988-11-05

Country Status (1)

Country Link
JP (1) JPH0265211U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57164429A (en) * 1981-04-01 1982-10-09 Tokyo Jiki Insatsu Kk Magnetic recording body

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57164429A (en) * 1981-04-01 1982-10-09 Tokyo Jiki Insatsu Kk Magnetic recording body

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