Original document(15 pages) Authorized document(14 pages) 中文版
    The present invention relates to the vertical magnetic recording medium. The intermediate layer therein is made from a material composed by silicon or germanium as its main components. Said intermediate layer is deposited on a substrat and the verticul magnetic film made from cobalt alloy is deposited on said intermediate layer. The orientation of c axes of the verticul magnetic film in the verticul magnetic recording medium is enhanced, while the adhesive strength between the vertical magnetic film and the substrat is also increased when the substrate is made of nonmetalic material.
Application Number
申请号
85103512 Application Date
申请日
1985.05.02
Title 名称 Vertical magnetic recording medium
Publication Number
公开号
1006168 Publication Date
公开日
1986.12.24
Approval Pub. Date Granted Pub. Date 1989.10.18
International Classification 分类号 G11B5/66
Applicant(s) Name
申请人
Hitachi Ltd.
Address 地址
Inventor(s) Name 发明人
Attorney & Agent 代理人 WU BINGFENG
More information 更  多  信  息


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