Piezoelectric crystal actuator and techniques for hysteresis...
Piezoelectric disk latch
Piezoelectric driven mass storage
Piezoelectric engageable slider and slider microactuator
Piezoelectric head actuator
Piezoelectric head loading and unloading device for rigid...
Piezoelectric microactuator for improved tracking control of...
Piezoelectric microactuator for slider side actuation
Piezoelectric microactuator suspension assembly with...
Piezoelectric microactuators with substantially fixed axis...
Piezoelectric motor for moving a carriage along a guide
Piezoelectric servo for disk drive
Piezoelectric transducer mounting structure and associated techn
Piezoelectric vibration damping for disk drives
Piezoresistive position sensors embedded in disc drive microactu
Piggyback magneto-resistive read/write tape head with optimized
Pilot enhanced/amplitude equalized impulse magnetic
Pilot lamp current consumption reduction system for a...
Pilot signal recording and reproducing system
Pin layer reversal detection