公开(公告)号：CZ9701401A3

公开(公告)日：2000-09-13

申请号：CZ140197

申请日：1995-10-21

Applicant: IBM

Inventor： COFFEY J ROME THOMAS ,  GOODMAN DALE ERNEST ,  POSS JOE MARTIN

IPC: G11B5/48

公开(公告)号：CZ287651B6

公开(公告)日：2001-01-17

申请号：CZ140197

申请日：1995-10-21

Applicant: IBM

Inventor： COFFEY J ROME THOMAS ,  GOODMAN DALE ERNEST ,  POSS JOE MARTIN

IPC: G11B5/48

Abstract: The device includes disks mounted for rotation about an axis and having opposed disk surfaces for storing data. A magneto-resistive transducer head is mounted for movement across each respective disk surface for writing to and for reading data signals from the disk surface. Each magneto-resistive transducer head includes a write element and a read element. A preamplifier associated with the magneto-resistive transducer head, amplifies read and write signals of the read element and the write element. A flexible cable couples the read and write signals between the preamplifier and the magneto-resistive transducer heads. The flexible cable includes a common read return signal line for each sequential pair of the magneto-resistive transducer heads.

公开(公告)号：CZ140197A3

公开(公告)日：2000-09-13

申请号：CZ140197

申请日：1995-10-21

Applicant: IBM

Inventor： COFFEY J ROME THOMAS ,  GOODMAN DALE ERNEST ,  POSS JOE MARTIN

IPC: G11B5/48