Propagation self servo write system and method for storage...

Details Propagation self servo write system and method for storage... Propagation self servo write system and method for storage...

2008-11-11

2010-11-16

Olson, Jason C (Department: 2627)

Dynamic magnetic information storage or retrieval

Automatic control of a recorder mechanism

Controlling the head

C360S051000

Reexamination Certificate

active

07835105

ABSTRACT:
A controller for a self-servo writer includes a wedge writer that writes a first set of wedges of servo data and a second set of wedges of servo data between wedges of the first set. A wedge entender writes first extensions to the first set of wedges using at least one of a position reference and a timing reference from a corresponding wedge of the second set.

REFERENCES:
patent: 5448429 (1995-09-01), Cribbs et al.
patent: 5570247 (1996-10-01), Brown et al.
patent: 5668679 (1997-09-01), Swearingen et al.
patent: 5946157 (1999-08-01), Codilian et al.
patent: 5949603 (1999-09-01), Brown et al.
patent: 6429989 (2002-08-01), Schultz et al.
patent: 6600620 (2003-07-01), Krounbi et al.
patent: 6633451 (2003-10-01), Chainer et al.
patent: 6693760 (2004-02-01), Krounbi et al.
patent: 6735031 (2004-05-01), Chainer et al.
patent: 6992848 (2006-01-01), Agarwal et al.
USPTO Election / Restriction mailed Jun. 13, 2007 for U.S. Appl. No. 10/862,414, filed Jun. 8, 2004.
Response to Election / Restriction filed Jul. 11, 2007 in response to USPTO Non-Final Office Action mailed Jun. 13, 2007 for U.S. Appl. No. 10/862,414, filed Jun. 8, 2004.
USPTO Non-Final Office Action mailed Sep. 27, 2007 for U.S. Appl. No. 10/862,414, filed Jun. 8, 2004.
Amendment and Petition for Extension of Time filed Jan. 28, 2008 in response to USPTO Non-Final Office Action mailed Sep. 27, 2007 for U.S. Appl. No. 10/862,414, filed Jun. 8, 2004.

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