Magnetic head slider with side pads which each have a width...

Details Magnetic head slider with side pads which each have a width... Magnetic head slider with side pads which each have a width...

2006-08-01

2006-08-01

Evans, Jefferson (Department: 2652)

Dynamic magnetic information storage or retrieval

Fluid bearing head support

Disk record

C360S235900, C360S236000, C360S236100, C360S237000

Reexamination Certificate

active

07085103

ABSTRACT:
A magnetic head slider, for sliding on a magnetic disk, which has a leading edge, a trailing edge, an air bearing surface having a front step bearing of submicron depth made from the leading edge, and a rail surface made from the front step bearing. A negative pressure recess which is deeper than the front step bearing, is formed as a recess from the rail surf ace, and a side step bearing with a depth identical to that of the front step bearing is made from the rail surface. Side padB are provided which each have a width W and length L, wherein W is greater than L.

REFERENCES:
patent: 5704715 (1998-01-01), Chang et al.
patent: RE35800 (1998-05-01), Chapin
patent: 5777825 (1998-07-01), Dorius
patent: 5872686 (1999-02-01), Dorius et al.
patent: 6021020 (2000-02-01), Itoh et al.
patent: 6023394 (2000-02-01), Ito et al.
patent: 6055128 (2000-04-01), Dorius et al.
patent: 6069769 (2000-05-01), Dorius et al.
patent: 6125005 (2000-09-01), Lee et al.
patent: 6144529 (2000-11-01), Wada et al.
patent: 6229671 (2001-05-01), Boutaghou et al.
patent: 6275467 (2001-08-01), Wang et al.
patent: 6349018 (2002-02-01), Koishi et al.
patent: 6351345 (2002-02-01), Kameyama
patent: 6356412 (2002-03-01), Levi et al.
patent: 6396664 (2002-05-01), Koishi et al.
patent: 6459546 (2002-10-01), Mundt et al.
patent: 6477013 (2002-11-01), Kang et al.
patent: 6493188 (2002-12-01), Tokisue et al.
patent: 6583961 (2003-06-01), Levi et al.
patent: 6646831 (2003-11-01), Takagi et al.
patent: 6646832 (2003-11-01), Anaya-Dufresne et al.
patent: 6683755 (2004-01-01), Koishi
patent: 6710964 (2004-03-01), Rao et al.
patent: 6771468 (2004-08-01), Levi et al.
patent: 6950281 (2005-09-01), Kameyama
patent: 2001/0019467 (2001-09-01), Otsuka et al.
patent: 0747890 (1996-12-01), None
patent: 6-325530 (1994-11-01), None
patent: 6-333354 (1994-12-01), None

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