Phase-change optical disc recording method and apparatus, and in
Photomagnetic recording device and photomagnetic reproducing dev
Photomagnetic recording device and photomagnetic reproducing dev
Pre-mastering, archival optical recorder that provides extended
PRML decoder for processing different channel codes with reduced
Process and device for generating synchronizing signals in an op
Process and device for regenerating the phase of synchronizing s
Process for defining and modifying a partition of the storage sp
Process for reading information
Process for the management of files on a non-erasable informatio
Processing of a detection signal obtained by scanning an optical
Programmable PPM/PWM writing system for optical disk
Pulse shape modulation and information recording and...
Pulse width modulation optical disk drive with adjustable pulsed
Pulsed optical data detection system