JPS5634139A - Magnetic recording medium - Google Patents

Magnetic recording medium

Info

Publication number
JPS5634139A
JPS5634139A JP10604079A JP10604079A JPS5634139A JP S5634139 A JPS5634139 A JP S5634139A JP 10604079 A JP10604079 A JP 10604079A JP 10604079 A JP10604079 A JP 10604079A JP S5634139 A JPS5634139 A JP S5634139A
Authority
JP
Japan
Prior art keywords
layer
magnetic substance
magnetic
substance
metal
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
JP10604079A
Other languages
English (en)
Japanese (ja)
Other versions
JPH026130B2 (cs
Inventor
Kyuzo Nakamura
Yoshifumi Oota
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.)
Ulvac Inc
Original Assignee
Ulvac Inc
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 Ulvac Inc filed Critical Ulvac Inc
Priority to JP10604079A priority Critical patent/JPS5634139A/ja
Publication of JPS5634139A publication Critical patent/JPS5634139A/ja
Publication of JPH026130B2 publication Critical patent/JPH026130B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Magnetic Record Carriers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
JP10604079A 1979-08-22 1979-08-22 Magnetic recording medium Granted JPS5634139A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10604079A JPS5634139A (en) 1979-08-22 1979-08-22 Magnetic recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10604079A JPS5634139A (en) 1979-08-22 1979-08-22 Magnetic recording medium

Publications (2)

Publication Number Publication Date
JPS5634139A true JPS5634139A (en) 1981-04-06
JPH026130B2 JPH026130B2 (cs) 1990-02-07

Family

ID=14423517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10604079A Granted JPS5634139A (en) 1979-08-22 1979-08-22 Magnetic recording medium

Country Status (1)

Country Link
JP (1) JPS5634139A (cs)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57143730A (en) * 1981-03-02 1982-09-06 Fuji Photo Film Co Ltd Magnetic recording medium
JPS60103969A (ja) * 1983-11-11 1985-06-08 日本メデイカルエンジニアリング株式会社 血液透析装置
US4539264A (en) * 1982-10-12 1985-09-03 Sony Corporation Magnetic recording medium
JPH01178119A (ja) * 1988-01-06 1989-07-14 Nippon Sheet Glass Co Ltd 磁気記録媒体
JPH02152007A (ja) * 1988-12-02 1990-06-12 Tdk Corp 磁気記録媒体

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57143730A (en) * 1981-03-02 1982-09-06 Fuji Photo Film Co Ltd Magnetic recording medium
US4539264A (en) * 1982-10-12 1985-09-03 Sony Corporation Magnetic recording medium
JPS60103969A (ja) * 1983-11-11 1985-06-08 日本メデイカルエンジニアリング株式会社 血液透析装置
JPH01178119A (ja) * 1988-01-06 1989-07-14 Nippon Sheet Glass Co Ltd 磁気記録媒体
JPH02152007A (ja) * 1988-12-02 1990-06-12 Tdk Corp 磁気記録媒体

Also Published As

Publication number Publication date
JPH026130B2 (cs) 1990-02-07

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