公开(公告)号：CA1191947A

公开(公告)日：1985-08-13

申请号：CA430701

申请日：1983-06-17

Applicant: IBM

Inventor： CHURCH MARK A ,  DECKER STEPHEN K

IPC: G11B5/31 ,  G11B5/265 ,  G11B5/39

Abstract: INTEGRATED MAGNETIC RECORDING HEAD ASSEMBLY INCLUDING AN INDUCTIVE WRITE SUBASSEMBLY AND A MAGNETORESISTIVE READ SUBASSEMBLY An integrated read/write head assembly incorporates a thin film inductive write head subassembly comprising first and second pole pieces that define a write transducing gap, and a magnetoresistive read subassembly disposed in the write gap. The first write pole piece is extended so as to provide a planar conductive path from the terminal connections or studs to the magnetoresistive read subassembly, thereby forming a uniform surface for deposition of the magnetoresistive read subassembly.