JPH0320814B2 - - Google Patents

Info

Publication number
JPH0320814B2
JPH0320814B2 JP58149035A JP14903583A JPH0320814B2 JP H0320814 B2 JPH0320814 B2 JP H0320814B2 JP 58149035 A JP58149035 A JP 58149035A JP 14903583 A JP14903583 A JP 14903583A JP H0320814 B2 JPH0320814 B2 JP H0320814B2
Authority
JP
Japan
Prior art keywords
magnetic
disk
substrate
substrate surface
magnetic disk
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.)
Expired - Lifetime
Application number
JP58149035A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6040528A (ja
Inventor
Yoshihisa Suzuki
Yoshihiko Myake
Makoto Ooishi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14903583A priority Critical patent/JPS6040528A/ja
Publication of JPS6040528A publication Critical patent/JPS6040528A/ja
Publication of JPH0320814B2 publication Critical patent/JPH0320814B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Magnetic Record Carriers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
JP14903583A 1983-08-15 1983-08-15 磁気ディスクの製造方法 Granted JPS6040528A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14903583A JPS6040528A (ja) 1983-08-15 1983-08-15 磁気ディスクの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14903583A JPS6040528A (ja) 1983-08-15 1983-08-15 磁気ディスクの製造方法

Publications (2)

Publication Number Publication Date
JPS6040528A JPS6040528A (ja) 1985-03-02
JPH0320814B2 true JPH0320814B2 (enrdf_load_stackoverflow) 1991-03-20

Family

ID=15466232

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14903583A Granted JPS6040528A (ja) 1983-08-15 1983-08-15 磁気ディスクの製造方法

Country Status (1)

Country Link
JP (1) JPS6040528A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2615804B2 (ja) * 1988-04-14 1997-06-04 日本電気株式会社 磁気記録体の製造方法
US5504646A (en) * 1989-10-13 1996-04-02 Hitachi, Ltd. Magnetic disk including protective layer having surface with protusions and magnetic disk apparatus including the magnetic disk
DE69026182T2 (de) * 1989-10-13 1996-08-08 Hitachi Ltd Magnetplattengerät und Magnetplatte
WO1993012520A1 (en) * 1991-12-17 1993-06-24 Certus Magnetics Magnetic disk medium with designed textured surfaces and controlled surface roughness and method of providing same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6038720A (ja) * 1983-08-09 1985-02-28 Fujitsu Ltd 磁気ディスク用基板

Also Published As

Publication number Publication date
JPS6040528A (ja) 1985-03-02

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