JPH0249002B2 - - Google Patents

Info

Publication number
JPH0249002B2
JPH0249002B2 JP57212459A JP21245982A JPH0249002B2 JP H0249002 B2 JPH0249002 B2 JP H0249002B2 JP 57212459 A JP57212459 A JP 57212459A JP 21245982 A JP21245982 A JP 21245982A JP H0249002 B2 JPH0249002 B2 JP H0249002B2
Authority
JP
Japan
Prior art keywords
magnetic
elements
magneto
film
amorphous
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
JP57212459A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59103314A (ja
Inventor
Katsuhiko Yahagi
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP21245982A priority Critical patent/JPS59103314A/ja
Publication of JPS59103314A publication Critical patent/JPS59103314A/ja
Publication of JPH0249002B2 publication Critical patent/JPH0249002B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/16—Layers for recording by changing the magnetic properties, e.g. for Curie-point-writing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Thin Magnetic Films (AREA)
JP21245982A 1982-12-03 1982-12-03 光磁気記録媒体 Granted JPS59103314A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21245982A JPS59103314A (ja) 1982-12-03 1982-12-03 光磁気記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21245982A JPS59103314A (ja) 1982-12-03 1982-12-03 光磁気記録媒体

Publications (2)

Publication Number Publication Date
JPS59103314A JPS59103314A (ja) 1984-06-14
JPH0249002B2 true JPH0249002B2 (enEXAMPLES) 1990-10-26

Family

ID=16622976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21245982A Granted JPS59103314A (ja) 1982-12-03 1982-12-03 光磁気記録媒体

Country Status (1)

Country Link
JP (1) JPS59103314A (enEXAMPLES)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8952116B2 (en) 2009-09-29 2015-02-10 Nippon Shokubai Co., Ltd. Particulate water absorbent and process for production thereof
US9062140B2 (en) 2005-04-07 2015-06-23 Nippon Shokubai Co., Ltd. Polyacrylic acid (salt) water-absorbent resin, production process thereof, and acrylic acid used in polymerization for production of water-absorbent resin

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0658844B2 (ja) * 1983-04-20 1994-08-03 松下電器産業株式会社 光磁気記録媒体
JPS6079702A (ja) * 1983-10-06 1985-05-07 Kokusai Denshin Denwa Co Ltd <Kdd> 光磁気記録媒体
JPS60194505A (ja) * 1984-03-16 1985-10-03 Kyocera Corp 光磁気記録媒体
JPS6122608A (ja) * 1984-07-11 1986-01-31 Hitachi Ltd 光磁気記録材料
JPS6139252A (ja) * 1984-07-27 1986-02-25 Kyocera Corp 光磁気記録媒体
JPH0670924B2 (ja) * 1984-11-12 1994-09-07 住友特殊金属株式会社 垂直磁気記録媒体
DE3581378D1 (de) * 1984-11-12 1991-02-21 Sumitomo Spec Metals Senkrecht magnetisiertes aufzeichnungsmedium und verfahren zu seiner herstellung.
JP2601796B2 (ja) * 1985-12-05 1997-04-16 日立マクセル株式会社 光磁気記録媒体
JP2587408B2 (ja) * 1985-12-27 1997-03-05 日立マクセル株式会社 光磁気記録媒体
JPS61246946A (ja) * 1985-04-23 1986-11-04 Pioneer Electronic Corp 光磁気記録媒体
JPS61265756A (ja) * 1985-05-20 1986-11-25 Pioneer Electronic Corp 光磁気記録媒体
JPH0782671B2 (ja) * 1985-08-26 1995-09-06 セイコーエプソン株式会社 光磁気記録媒体
JPS63171446A (ja) * 1987-01-09 1988-07-15 Mitsubishi Kasei Corp 光学的記録用媒体の製造方法
JPH0770095B2 (ja) * 1986-08-11 1995-07-31 日本電信電話株式会社 光磁気記録媒体
JPS63171450A (ja) * 1987-01-09 1988-07-15 Nippon Telegr & Teleph Corp <Ntt> 光磁気記録媒体
JPS63214940A (ja) * 1987-03-04 1988-09-07 Daicel Chem Ind Ltd 光磁気記録媒体
JPS63237240A (ja) * 1987-03-26 1988-10-03 Daicel Chem Ind Ltd 光磁気記録媒体の改良
JP2555896B2 (ja) * 1989-12-22 1996-11-20 日本電気株式会社 光磁気記録媒体
CN110616386B (zh) * 2019-09-12 2021-08-10 东南大学 一种高磁热效应稀土基高熵非晶合金及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58175809A (ja) * 1982-04-07 1983-10-15 Matsushita Electric Ind Co Ltd 光磁気記録媒体
JPS5965955A (ja) * 1982-10-05 1984-04-14 Sumitomo Metal Mining Co Ltd 磁性薄膜記録媒体

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9062140B2 (en) 2005-04-07 2015-06-23 Nippon Shokubai Co., Ltd. Polyacrylic acid (salt) water-absorbent resin, production process thereof, and acrylic acid used in polymerization for production of water-absorbent resin
US8952116B2 (en) 2009-09-29 2015-02-10 Nippon Shokubai Co., Ltd. Particulate water absorbent and process for production thereof

Also Published As

Publication number Publication date
JPS59103314A (ja) 1984-06-14

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