发明名称 Planarized read/write head and method
摘要 A probe-type, electromagnetic read/write head for perpendicular reading and writing, and a method for making the same, wherein the resulting head is characterized by a flux-return portion, and a pole portion which is spaced from but magnetically coupled to the pole portion, with its side which faces the flux-return portion, throughout its entirety, being planar.
申请公布号 US4860139(A) 申请公布日期 1989.08.22
申请号 US19870064184 申请日期 1987.06.19
申请人 CENSTOR CORPORATION 发明人 HAMILTON, HAROLD J.
分类号 G11B5/127 主分类号 G11B5/127
代理机构 代理人
主权项
地址