Magnetic code reader with adjustable thresholds

Magnetic data decoder

Magnetic data storage and retrieval system

Magnetic data storage disk drive with data block sequencing by u

Magnetic data transfer apparatus having a combined read/write he

Magnetic digital storage method and system wherein magnetic tran

Magnetic disc apparatus

Magnetic disc apparatus employing constant-density recording and

Magnetic disc controller and method

Magnetic disc device and error correction method therefor

Magnetic disc regenerating circuit

Magnetic disc unit system

Magnetic disk apparatus

Magnetic disk apparatus

Magnetic disk apparatus

Magnetic disk apparatus and a thermal asperity compensation meth

Magnetic disk apparatus and magnetic disk access controlling...

Magnetic disk apparatus and magnetic disk medium

Magnetic disk apparatus and optimum offset measuring method

Magnetic disk apparatus and servo pattern recording method...