首页> 外国专利> Perpendicular writer comprises perpendicular writer pole comprising non-magnetic, electrically conductive, corrosion-resistant seedlayer

Perpendicular writer comprises perpendicular writer pole comprising non-magnetic, electrically conductive, corrosion-resistant seedlayer

机译:垂直写入器包括垂直写入器极,该垂直写入器极包括非磁性,导电,耐腐蚀的种子层

摘要

A perpendicular writer comprises a perpendicular writer (18) pole comprising non-magnetic, electrically conductive, corrosion-resistant seedlayer (30), and magnetic layer plated upon the seedlayer. An Independent claim is also included for perpendicular write head comprising a main pole (32), return pole (26), and conductive coils (34). The main pole has nonmagnetic, electrically conductive, corrosion-resistant seedlayer and magnetic layer plated upon the seedlayer. The return pole is separated from the main pole by a gap at an air bearing surface of the write head and coupled to the main pole opposite the air- bearing surface. The conductive coils are positioned between main pole and return pole.
机译:垂直写入器包括垂直写入器(18),其包括非磁性,导电,耐腐蚀的种子层(30)和镀在种子层上的磁性层。对于包括主极(32),返回极(26)和导电线圈(34)的垂直写入头也包括独立权利要求。主极具有非磁性,导电,耐腐蚀的种子层和镀在种子层上的磁性层。返回极通过写头的空气轴承表面处的间隙与主电极分开,并与空气轴承表面相对的主电极耦合。导电线圈位于主极和返回极之间。

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