发明名称 MAGNETIC HEAD HAVING TWO MAGNETIC MATERIALS AND MANUFACTURE THEREOF
摘要 PURPOSE: To provide a process for producing a magnetic head having two magnetic materials and a head formed by this process. CONSTITUTION: The soft first magnetic materials 72, 74 are placed by an electrolysis and the hard second magnetic materials 82, 84 are placed by separate means and more particularly cathodic vapor deposition. The magnetic head is used for reading out and storing of the information of recording media, such as disks and tapes.
申请公布号 JPH04251413(A) 申请公布日期 1992.09.07
申请号 JP19910049249 申请日期 1991.02.21
申请人 COMMISS ENERG ATOM 发明人 JIYANNMARUKU FUEDEERI;ANRI SHIBIYUU
分类号 G11B5/21;G11B5/255;G11B5/31 主分类号 G11B5/21
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