发明名称 MAGNETIC RECORDING MEDIUM
摘要 A magnetic recording medium for high density recording is provided with a protective film made of a diamond like carbon film and an organic compound film on a ferromagnetic metal recording film; in order to increase durability and reduce spacing loss.
申请公布号 EP0239028(A3) 申请公布日期 1988.11.09
申请号 EP19870104123 申请日期 1987.03.20
申请人 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 发明人 KUROKAWA, HIDEO;MITANI, TSUTOMU;ODAGIRI, MASARU;YONEZAWA, TAKETOSHI
分类号 G11B5/706;G11B5/72;(IPC1-7):G11B5/72 主分类号 G11B5/706
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