JPH0450652B2 - - Google Patents

Info

Publication number
JPH0450652B2
JPH0450652B2 JP62289778A JP28977887A JPH0450652B2 JP H0450652 B2 JPH0450652 B2 JP H0450652B2 JP 62289778 A JP62289778 A JP 62289778A JP 28977887 A JP28977887 A JP 28977887A JP H0450652 B2 JPH0450652 B2 JP H0450652B2
Authority
JP
Japan
Prior art keywords
film
targets
conicr
magnetic disk
base 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.)
Expired - Lifetime
Application number
JP62289778A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01130321A (ja
Inventor
Akimasa Ishii
Katsuhisa Enjoji
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.)
Nippon Sheet Glass Co Ltd
Original Assignee
Nippon Sheet Glass 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 Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Priority to JP62289778A priority Critical patent/JPH01130321A/ja
Publication of JPH01130321A publication Critical patent/JPH01130321A/ja
Publication of JPH0450652B2 publication Critical patent/JPH0450652B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetic Record Carriers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Mechanical Engineering (AREA)
JP62289778A 1987-11-17 1987-11-17 磁気ディスクの製造方法 Granted JPH01130321A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62289778A JPH01130321A (ja) 1987-11-17 1987-11-17 磁気ディスクの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62289778A JPH01130321A (ja) 1987-11-17 1987-11-17 磁気ディスクの製造方法

Publications (2)

Publication Number Publication Date
JPH01130321A JPH01130321A (ja) 1989-05-23
JPH0450652B2 true JPH0450652B2 (enrdf_load_stackoverflow) 1992-08-14

Family

ID=17747637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62289778A Granted JPH01130321A (ja) 1987-11-17 1987-11-17 磁気ディスクの製造方法

Country Status (1)

Country Link
JP (1) JPH01130321A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2728498B2 (ja) * 1988-05-27 1998-03-18 株式会社日立製作所 磁気記録媒体

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5977621A (ja) * 1982-10-26 1984-05-04 Matsushita Electric Ind Co Ltd 垂直磁気記録媒体
JPS61196430A (ja) * 1985-02-27 1986-08-30 Toshiba Corp 磁気記録媒体の製造方法
JPS629526A (ja) * 1985-07-02 1987-01-17 リン・デ−タ・コ−ポレ−シヨン デイスクの媒体
JPH0799570B2 (ja) * 1986-11-20 1995-10-25 松下電器産業株式会社 磁気記録媒体
JPS63211121A (ja) * 1987-02-27 1988-09-02 Hitachi Ltd 多層薄膜の製造方法
JPS6414715A (en) * 1987-07-08 1989-01-18 Fuji Electric Co Ltd Magnetic recording medium

Also Published As

Publication number Publication date
JPH01130321A (ja) 1989-05-23

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