JPS61242334A - 磁気ディスク - Google Patents

磁気ディスク

Info

Publication number
JPS61242334A
JPS61242334A JP8399985A JP8399985A JPS61242334A JP S61242334 A JPS61242334 A JP S61242334A JP 8399985 A JP8399985 A JP 8399985A JP 8399985 A JP8399985 A JP 8399985A JP S61242334 A JPS61242334 A JP S61242334A
Authority
JP
Japan
Prior art keywords
magnetic
substrate
magnetic disk
parallel
plated 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
JP8399985A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0450646B2 (enrdf_load_stackoverflow
Inventor
Koji Ito
幸治 伊藤
Megumi Nagano
長野　恵
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP8399985A priority Critical patent/JPS61242334A/ja
Publication of JPS61242334A publication Critical patent/JPS61242334A/ja
Publication of JPH0450646B2 publication Critical patent/JPH0450646B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Magnetic Record Carriers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
JP8399985A 1985-04-19 1985-04-19 磁気ディスク Granted JPS61242334A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8399985A JPS61242334A (ja) 1985-04-19 1985-04-19 磁気ディスク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8399985A JPS61242334A (ja) 1985-04-19 1985-04-19 磁気ディスク

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP6001869A Division JP2502040B2 (ja) 1994-01-13 1994-01-13 磁気ディスクの製造方法

Publications (2)

Publication Number Publication Date
JPS61242334A true JPS61242334A (ja) 1986-10-28
JPH0450646B2 JPH0450646B2 (enrdf_load_stackoverflow) 1992-08-14

Family

ID=13818225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8399985A Granted JPS61242334A (ja) 1985-04-19 1985-04-19 磁気ディスク

Country Status (1)

Country Link
JP (1) JPS61242334A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04214226A (ja) * 1990-12-12 1992-08-05 Kobe Steel Ltd 磁気ディスク用アモルファスカーボン基板
US5680285A (en) * 1991-10-23 1997-10-21 Hitachi, Ltd. Magnetic disk having improved surface configuration and magnetic disk unit including same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS501438A (enrdf_load_stackoverflow) * 1973-05-11 1975-01-09
JPS53123906A (en) * 1977-04-05 1978-10-28 Fujitsu Ltd Magnetic disc

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS501438A (enrdf_load_stackoverflow) * 1973-05-11 1975-01-09
JPS53123906A (en) * 1977-04-05 1978-10-28 Fujitsu Ltd Magnetic disc

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04214226A (ja) * 1990-12-12 1992-08-05 Kobe Steel Ltd 磁気ディスク用アモルファスカーボン基板
US5680285A (en) * 1991-10-23 1997-10-21 Hitachi, Ltd. Magnetic disk having improved surface configuration and magnetic disk unit including same

Also Published As

Publication number Publication date
JPH0450646B2 (enrdf_load_stackoverflow) 1992-08-14

Similar Documents

Publication Publication Date Title
JPS60177420A (ja) 複合型薄膜磁気ヘツド及びその製造方法
JPS61242334A (ja) 磁気ディスク
JPH0566647B2 (enrdf_load_stackoverflow)
US5582897A (en) Magnetic recording medium
JPS61199224A (ja) 磁気記録媒体
JPH0559487B2 (enrdf_load_stackoverflow)
JP2502040B2 (ja) 磁気ディスクの製造方法
JPS5819731A (ja) 磁気記録体
JPS6211407B2 (enrdf_load_stackoverflow)
JPH09147357A (ja) 磁気記録媒体の製造方法
JPS6061923A (ja) 磁気記録媒体の製造方法
JP2906480B2 (ja) 磁気記録体
JPS62219227A (ja) 磁気記憶体
KR20030065352A (ko) 자기기록매체
JPS61168118A (ja) 磁気記録媒体
JPS61202326A (ja) 磁気デイスク
JPS61242335A (ja) 磁気デイスクの製造方法
JPH06325342A (ja) 磁気記録媒体
JPH0426920A (ja) 磁気ディスクの製造方法
JPS5857627A (ja) 磁気記録体
JPS6366720A (ja) 磁気記録媒体およびその製造方法
JP2001325714A (ja) ディスク状磁気記録媒体
JPH06243456A (ja) 面内磁気記録媒体及び磁気記録再生装置
JPS6057131B2 (ja) 高記録密度磁気デイスクの製造法
JPS5885923A (ja) 磁気記録体