Disc drive slider lifter using shape memory metals

Disc drive slider lifter using shape memory metals

Disc drive system with slider for reading and writing adjacent p

Disc drive with rotary access mechanism

Disc driving device employing a seven drive head positioning uni

Disc file assembly

Disc head slider having center rail with asymmetric edge steps

Disc head slider having surface discontinuities to minimize fly

Disc head with contact protection feature

Disc memory head arm lift mechanism

Disc memory head positioner

Disc recorder drive follower assembly

Disc recorder with lead screw drive

Disc recording and/or reproducing apparatus including a head pos

Disc recording and/or reproducing apparatus including means for

Disc recording apparatus including integral track zero and crash

Disc storage apparatus having an arcuate pivot assembly

Disc storage device having a magnetic head air bearing slider co

Discharging device for head drum

Disk apparatus