Disk drive using an optical sensor to detect a position of...
Disk drive using dual slope integrator to extract velocity...
Disk drive using magnetic disk medium of discrete track...
Disk drive using multiple servo timing marks that form a code of
Disk drive using seek profile to enhance fly height control
Disk drive using servo in data technique
Disk drive which detects head flying height using a linearly...
Disk drive which detects head flying height using a peak...
Disk drive with a dual-stage actuator and failure detection...
Disk drive with a pivot embedded torque generating track...
Disk drive with AC exciter for head/disk interface
Disk drive with accerleration rate sensing
Disk drive with actuator load/unload controller
Disk drive with adaptive actuator braking upon unexpected...
Disk drive with adaptive control of periodic disturbances
Disk drive with adaptive control path that produces an...
Disk drive with adaptive positioning
Disk drive with altitude detection via analysis of...
Disk drive with calibration bursts that are recorded on a spiral
Disk drive with capacitance sensing of disk vibration and...