JPS59175031A - 磁気記録媒体の製造方法 - Google Patents

磁気記録媒体の製造方法

Info

Publication number
JPS59175031A
JPS59175031A JP58049845A JP4984583A JPS59175031A JP S59175031 A JPS59175031 A JP S59175031A JP 58049845 A JP58049845 A JP 58049845A JP 4984583 A JP4984583 A JP 4984583A JP S59175031 A JPS59175031 A JP S59175031A
Authority
JP
Japan
Prior art keywords
substrate
atmosphere
winding
magnetic recording
thin film
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
JP58049845A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0512767B2 (enrdf_load_html_response
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 JP58049845A priority Critical patent/JPS59175031A/ja
Publication of JPS59175031A publication Critical patent/JPS59175031A/ja
Publication of JPH0512767B2 publication Critical patent/JPH0512767B2/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
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
    • G11B5/85—Coating a support with a magnetic layer by vapour deposition
    • 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
    • G11B5/72—Protective coatings, e.g. anti-static or antifriction

Landscapes

  • Lubricants (AREA)
  • Magnetic Record Carriers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
JP58049845A 1983-03-24 1983-03-24 磁気記録媒体の製造方法 Granted JPS59175031A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58049845A JPS59175031A (ja) 1983-03-24 1983-03-24 磁気記録媒体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58049845A JPS59175031A (ja) 1983-03-24 1983-03-24 磁気記録媒体の製造方法

Publications (2)

Publication Number Publication Date
JPS59175031A true JPS59175031A (ja) 1984-10-03
JPH0512767B2 JPH0512767B2 (enrdf_load_html_response) 1993-02-18

Family

ID=12842400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58049845A Granted JPS59175031A (ja) 1983-03-24 1983-03-24 磁気記録媒体の製造方法

Country Status (1)

Country Link
JP (1) JPS59175031A (enrdf_load_html_response)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57164432A (en) * 1981-04-02 1982-10-09 Fuji Photo Film Co Ltd Magnetic recording medium

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57164432A (en) * 1981-04-02 1982-10-09 Fuji Photo Film Co Ltd Magnetic recording medium

Also Published As

Publication number Publication date
JPH0512767B2 (enrdf_load_html_response) 1993-02-18

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