| 7583425 |
High performance adaptive optics with a reconstructed coherent wave front |
Samuel G. L. Williams |
2009-09-01 |
| 7397018 |
Amplitude and phase controlled adaptive optics system |
Gopal Vasudevan |
2008-07-08 |
| 7271972 |
Method and apparatus for reducing seek acoustics using a variable-bandwidth low-pass filter |
Johnny Si-Pau Pong |
2007-09-18 |
| 5956201 |
Disk file head positioning servo system incorporating adaptive saturated seek and head offset compensation |
Mark A. Pajdowski |
1999-09-21 |
| 5917672 |
Disk file head positioning servo system incorporating adaptive saturated seek and head offset compensation |
Mark A. Pajdowski |
1999-06-29 |
| 5886846 |
Method for applying optimal seeking technique to disk file with excessive repeatable runout |
David Drouin, Evelyn L. Howard |
1999-03-23 |
| 5721648 |
Multirate digital control system for use with a system having a linear transfer function, such as a head positioning system in a magnetic disc drive |
Duc T. Phan |
1998-02-24 |
| 5585976 |
Digital sector servo incorporating repeatable run out tracking |
— |
1996-12-17 |
| 5576909 |
Method for positioning a data transducer head in a rotating disk drive data storage device |
Franz Dierkes, Fidencio Mederos |
1996-11-19 |