JPS58169335A - 垂直磁気記録媒体の製造方法 - Google Patents

垂直磁気記録媒体の製造方法

Info

Publication number
JPS58169335A
JPS58169335A JP5140282A JP5140282A JPS58169335A JP S58169335 A JPS58169335 A JP S58169335A JP 5140282 A JP5140282 A JP 5140282A JP 5140282 A JP5140282 A JP 5140282A JP S58169335 A JPS58169335 A JP S58169335A
Authority
JP
Japan
Prior art keywords
magnetic field
film
magnetic
recording medium
coating
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
JP5140282A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0370854B2 (enrdf_load_html_response
Inventor
Koki Yokoyama
横山　弘毅
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5140282A priority Critical patent/JPS58169335A/ja
Publication of JPS58169335A publication Critical patent/JPS58169335A/ja
Publication of JPH0370854B2 publication Critical patent/JPH0370854B2/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
    • G11B5/842—Coating a support with a liquid magnetic dispersion
    • G11B5/845—Coating a support with a liquid magnetic dispersion in a magnetic field

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
JP5140282A 1982-03-31 1982-03-31 垂直磁気記録媒体の製造方法 Granted JPS58169335A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5140282A JPS58169335A (ja) 1982-03-31 1982-03-31 垂直磁気記録媒体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5140282A JPS58169335A (ja) 1982-03-31 1982-03-31 垂直磁気記録媒体の製造方法

Publications (2)

Publication Number Publication Date
JPS58169335A true JPS58169335A (ja) 1983-10-05
JPH0370854B2 JPH0370854B2 (enrdf_load_html_response) 1991-11-11

Family

ID=12885938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5140282A Granted JPS58169335A (ja) 1982-03-31 1982-03-31 垂直磁気記録媒体の製造方法

Country Status (1)

Country Link
JP (1) JPS58169335A (enrdf_load_html_response)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6150217A (ja) * 1984-08-17 1986-03-12 Sony Corp 磁気記録媒体の製造方法
JPS61233470A (ja) * 1985-04-08 1986-10-17 Matsushita Electric Ind Co Ltd 光情報記録再生装置
JPH01286118A (ja) * 1988-05-13 1989-11-17 Sony Corp 垂直配向装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6150217A (ja) * 1984-08-17 1986-03-12 Sony Corp 磁気記録媒体の製造方法
JPS61233470A (ja) * 1985-04-08 1986-10-17 Matsushita Electric Ind Co Ltd 光情報記録再生装置
JPH01286118A (ja) * 1988-05-13 1989-11-17 Sony Corp 垂直配向装置

Also Published As

Publication number Publication date
JPH0370854B2 (enrdf_load_html_response) 1991-11-11

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