JPS5841441A - 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
JPS5841441A
JPS5841441A JP56139047A JP13904781A JPS5841441A JP S5841441 A JPS5841441 A JP S5841441A JP 56139047 A JP56139047 A JP 56139047A JP 13904781 A JP13904781 A JP 13904781A JP S5841441 A JPS5841441 A JP S5841441A
Authority
JP
Japan
Prior art keywords
substrate
film
magnetic
evaporation source
recording medium
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
JP56139047A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0226293B2 (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 JP56139047A priority Critical patent/JPS5841441A/ja
Publication of JPS5841441A publication Critical patent/JPS5841441A/ja
Publication of JPH0226293B2 publication Critical patent/JPH0226293B2/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

Landscapes

  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Thin Magnetic Films (AREA)
JP56139047A 1981-09-02 1981-09-02 磁気記録媒体の製造方法 Granted JPS5841441A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56139047A JPS5841441A (ja) 1981-09-02 1981-09-02 磁気記録媒体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56139047A JPS5841441A (ja) 1981-09-02 1981-09-02 磁気記録媒体の製造方法

Publications (2)

Publication Number Publication Date
JPS5841441A true JPS5841441A (ja) 1983-03-10
JPH0226293B2 JPH0226293B2 (enrdf_load_stackoverflow) 1990-06-08

Family

ID=15236220

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56139047A Granted JPS5841441A (ja) 1981-09-02 1981-09-02 磁気記録媒体の製造方法

Country Status (1)

Country Link
JP (1) JPS5841441A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0226293B2 (enrdf_load_stackoverflow) 1990-06-08

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