JPS58196641A - 磁気光学記憶素子 - Google Patents

磁気光学記憶素子

Info

Publication number
JPS58196641A
JPS58196641A JP8067682A JP8067682A JPS58196641A JP S58196641 A JPS58196641 A JP S58196641A JP 8067682 A JP8067682 A JP 8067682A JP 8067682 A JP8067682 A JP 8067682A JP S58196641 A JPS58196641 A JP S58196641A
Authority
JP
Japan
Prior art keywords
film
thin film
stainless steel
rotation angle
magneto
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
JP8067682A
Other languages
English (en)
Japanese (ja)
Other versions
JPH034974B2 (de
Inventor
Akira Takahashi
明 高橋
Hiroyuki Katayama
博之 片山
Kenji Oota
賢司 太田
Hideyoshi Yamaoka
山岡　秀嘉
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP8067682A priority Critical patent/JPS58196641A/ja
Publication of JPS58196641A publication Critical patent/JPS58196641A/ja
Publication of JPH034974B2 publication Critical patent/JPH034974B2/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)
JP8067682A 1982-05-12 1982-05-12 磁気光学記憶素子 Granted JPS58196641A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8067682A JPS58196641A (ja) 1982-05-12 1982-05-12 磁気光学記憶素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8067682A JPS58196641A (ja) 1982-05-12 1982-05-12 磁気光学記憶素子

Publications (2)

Publication Number Publication Date
JPS58196641A true JPS58196641A (ja) 1983-11-16
JPH034974B2 JPH034974B2 (de) 1991-01-24

Family

ID=13724951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8067682A Granted JPS58196641A (ja) 1982-05-12 1982-05-12 磁気光学記憶素子

Country Status (1)

Country Link
JP (1) JPS58196641A (de)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6122458A (ja) * 1984-07-09 1986-01-31 Kyocera Corp 光磁気記録素子
JPS61172236A (ja) * 1985-01-26 1986-08-02 Kyocera Corp 光磁気記録素子
JPS6224458A (ja) * 1985-07-24 1987-02-02 Daicel Chem Ind Ltd 光磁気デイスク
JPS62110642A (ja) * 1985-07-10 1987-05-21 Mitsubishi Chem Ind Ltd 光磁気媒体
JPS62170050A (ja) * 1986-01-22 1987-07-27 Sumitomo Electric Ind Ltd 光磁気デイスク
JPS63167450A (ja) * 1986-12-29 1988-07-11 Mitsubishi Kasei Corp 光磁気記録媒体の製造方法
JPH03181041A (ja) * 1990-11-28 1991-08-07 Ricoh Co Ltd 光磁気記録媒体
JPH0490024U (de) * 1991-05-30 1992-08-06
JPH0644626A (ja) * 1992-08-27 1994-02-18 Canon Inc 磁性薄膜記録媒体
US5409756A (en) * 1991-09-25 1995-04-25 Sony Corporation Optical disc with corrosion-resistant metallic reflective layer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101497616B1 (ko) * 2014-01-10 2015-03-19 (주)성미 양측 개방형 비상탈출도어가 구비된 선박용 도어

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6122458A (ja) * 1984-07-09 1986-01-31 Kyocera Corp 光磁気記録素子
JP2551403B2 (ja) * 1984-07-09 1996-11-06 京セラ株式会社 光磁気記録素子
JPS61172236A (ja) * 1985-01-26 1986-08-02 Kyocera Corp 光磁気記録素子
JPS62110642A (ja) * 1985-07-10 1987-05-21 Mitsubishi Chem Ind Ltd 光磁気媒体
JPS6224458A (ja) * 1985-07-24 1987-02-02 Daicel Chem Ind Ltd 光磁気デイスク
JPS62170050A (ja) * 1986-01-22 1987-07-27 Sumitomo Electric Ind Ltd 光磁気デイスク
JPS63167450A (ja) * 1986-12-29 1988-07-11 Mitsubishi Kasei Corp 光磁気記録媒体の製造方法
JPH03181041A (ja) * 1990-11-28 1991-08-07 Ricoh Co Ltd 光磁気記録媒体
JPH0490024U (de) * 1991-05-30 1992-08-06
US5409756A (en) * 1991-09-25 1995-04-25 Sony Corporation Optical disc with corrosion-resistant metallic reflective layer
EP0716416A1 (de) * 1991-09-25 1996-06-12 Sony Corporation Optische Platte mit metallischer Reflektionsschicht
JPH0644626A (ja) * 1992-08-27 1994-02-18 Canon Inc 磁性薄膜記録媒体

Also Published As

Publication number Publication date
JPH034974B2 (de) 1991-01-24

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