JPS6147201B2 - - Google Patents

Info

Publication number
JPS6147201B2
JPS6147201B2 JP57141211A JP14121182A JPS6147201B2 JP S6147201 B2 JPS6147201 B2 JP S6147201B2 JP 57141211 A JP57141211 A JP 57141211A JP 14121182 A JP14121182 A JP 14121182A JP S6147201 B2 JPS6147201 B2 JP S6147201B2
Authority
JP
Japan
Prior art keywords
aluminum oxide
magnetic
ferromagnetic
alloy
aluminum
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
Application number
JP57141211A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5931801A (ja
Inventor
Kenichi Ono
Koichi Hoshino
Kazuhiro Kumasaka
Shozo Kubota
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 Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP57141211A priority Critical patent/JPS5931801A/ja
Publication of JPS5931801A publication Critical patent/JPS5931801A/ja
Publication of JPS6147201B2 publication Critical patent/JPS6147201B2/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
    • G11B5/858—Producing a magnetic layer by electro-plating or electroless plating

Landscapes

  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
  • Hard Magnetic Materials (AREA)
JP57141211A 1982-08-14 1982-08-14 磁性粉末およびその製造方法 Granted JPS5931801A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57141211A JPS5931801A (ja) 1982-08-14 1982-08-14 磁性粉末およびその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57141211A JPS5931801A (ja) 1982-08-14 1982-08-14 磁性粉末およびその製造方法

Publications (2)

Publication Number Publication Date
JPS5931801A JPS5931801A (ja) 1984-02-21
JPS6147201B2 true JPS6147201B2 (enrdf_load_stackoverflow) 1986-10-17

Family

ID=15286720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57141211A Granted JPS5931801A (ja) 1982-08-14 1982-08-14 磁性粉末およびその製造方法

Country Status (1)

Country Link
JP (1) JPS5931801A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4536866B2 (ja) * 1999-04-27 2010-09-01 キヤノン株式会社 ナノ構造体及びその製造方法
CN104313665A (zh) * 2014-11-10 2015-01-28 沈阳理工大学 一种增加磁性粉体在镁合金微弧氧化膜中含量的方法

Also Published As

Publication number Publication date
JPS5931801A (ja) 1984-02-21

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