Magnetic head positioning and playback apparatus utilizing a spl

Magnetic head positioning apparatus and method

Magnetic head positioning control device, magnetic head...

Magnetic head positioning device and method

Magnetic head positioning device for a flexible disk

Magnetic head positioning servo arrangement for a system for rec

Magnetic head slider

Magnetic head soft loading and unloading device

Magnetic head supporting and positioning control mechanism

Magnetic head tester using magnetic disk with pre-written servo

Magnetic head tracking device using plural gaps

Magnetic head with IC thereon with recording frequency...

Magnetic head-positioning device for magnetic disc drive

Magnetic information carrier with optical servo tracks and appar

Magnetic media and servo synchronization method

Magnetic media with embedded optical servo tracks

Magnetic memory drive and optical device

Magnetic microactuator with capacitive position sensor

Magnetic playback apparatus and method

Magnetic playback system