Data error correcting method and signal processing unit for disk

Data error recovery using reduced speed

Data processing method and data storage system

Data recorder and method

Data recording apparatus having check-after-write function and r

Data recording apparatus with recorded data verifying means

Data recording method

Data recording system having unique nonrecording detection

Data recording/reproducing apparatus employing read-after-write

Data recording/reproducing apparatus with error detection and da

Data recovery using targeted ECC correction

Data reproducing unit, data reproducing method of the same,...

Data rewrite control in data transfer and storage apparatus

Data storage

Data storage device and adjacent track rewrite processing...

Data write control system and method therefor

Debris detection and error recovery method for tape drives

Defect inspection method of magnetic disk, device therefor,...

Defect management for automatic track processing without ID fiel

Device and method for scanning data stored on a recording...