JPS59171022A - 金属薄膜型磁気記録媒体 - Google Patents

金属薄膜型磁気記録媒体

Info

Publication number
JPS59171022A
JPS59171022A JP58046272A JP4627283A JPS59171022A JP S59171022 A JPS59171022 A JP S59171022A JP 58046272 A JP58046272 A JP 58046272A JP 4627283 A JP4627283 A JP 4627283A JP S59171022 A JPS59171022 A JP S59171022A
Authority
JP
Japan
Prior art keywords
thin film
magnetic recording
recording medium
metal thin
film type
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
JP58046272A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0481247B2 (enrdf_load_stackoverflow
Inventor
Koichi Shinohara
紘一 篠原
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP58046272A priority Critical patent/JPS59171022A/ja
Publication of JPS59171022A publication Critical patent/JPS59171022A/ja
Publication of JPH0481247B2 publication Critical patent/JPH0481247B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/64—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent
    • G11B5/65—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent characterised by its composition
    • G11B5/658—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent characterised by its composition containing oxygen, e.g. molecular oxygen or magnetic oxide

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Magnetic Record Carriers (AREA)
JP58046272A 1983-03-18 1983-03-18 金属薄膜型磁気記録媒体 Granted JPS59171022A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58046272A JPS59171022A (ja) 1983-03-18 1983-03-18 金属薄膜型磁気記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58046272A JPS59171022A (ja) 1983-03-18 1983-03-18 金属薄膜型磁気記録媒体

Publications (2)

Publication Number Publication Date
JPS59171022A true JPS59171022A (ja) 1984-09-27
JPH0481247B2 JPH0481247B2 (enrdf_load_stackoverflow) 1992-12-22

Family

ID=12742589

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58046272A Granted JPS59171022A (ja) 1983-03-18 1983-03-18 金属薄膜型磁気記録媒体

Country Status (1)

Country Link
JP (1) JPS59171022A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613515A (en) * 1979-07-16 1981-02-09 Tdk Corp Magnetic recording medium

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613515A (en) * 1979-07-16 1981-02-09 Tdk Corp Magnetic recording medium

Also Published As

Publication number Publication date
JPH0481247B2 (enrdf_load_stackoverflow) 1992-12-22

Similar Documents

Publication Publication Date Title
JPH0328735B2 (enrdf_load_stackoverflow)
JP2581090B2 (ja) 磁気記録媒体
JPH0194519A (ja) 磁気記録媒体
JPS59171022A (ja) 金属薄膜型磁気記録媒体
JPS60145524A (ja) 磁気記録媒体
JP2646739B2 (ja) 磁気記録再生方法
JP2625839B2 (ja) 磁気記録媒体
JPS63183607A (ja) 磁気記録媒体
JPS60133542A (ja) 磁気記録媒体の製造方法
JPS63197022A (ja) 磁気記録媒体
JPS58171717A (ja) 磁気記録媒体
JPH0475578B2 (enrdf_load_stackoverflow)
JPS6267720A (ja) 磁気記録媒体
JPS62125524A (ja) 磁気記録媒体
JPS6222231A (ja) 磁気記録媒体
JPS60261013A (ja) 磁気記録媒体
JPS61278012A (ja) 磁気記録媒体
JPS60214424A (ja) 磁気記録媒体の製造方法
JPS6222229A (ja) 磁気記録媒体
JPS61278014A (ja) 磁気記録媒体
JPS62236126A (ja) 磁気記録媒体
JPH0518169B2 (enrdf_load_stackoverflow)
JPS6334721A (ja) 磁気記録媒体
JPS6378339A (ja) 磁気記録媒体の製造方法
JPS6199938A (ja) 磁気記録媒体の製造方法