发明名称 Thin film magnetic head having closely spaced wires connecting head device with bonding pads
摘要 A thin film magnetic head having a miniaturized slider, in which a wire connecting a head device with a bonding pad is free of a short circuit with an adjacent wire due to a ground layer for plating under a bump. A wire-insulating layer composed of an organic resin material and the like insulates the wires from each other and covers the upper layers thereof, and is provided with an opening so as to expose an end terminal. A manufacturing process is also disclosed.
申请公布号 US6256170(B1) 申请公布日期 2001.07.03
申请号 US19990436966 申请日期 1999.11.09
申请人 ALPS ELECTRIC CO., LTD. 发明人 HONDA KENJI
分类号 G11B5/31;G11B5/127;G11B5/39;G11B5/40;(IPC1-7):G11B5/40 主分类号 G11B5/31
代理机构 代理人
主权项
地址