Data copy-protecting system for creating a copy-secured...
Data copying system, data copying apparatus, data copying...
Data demodulation system
Data destruction preventing method, recording apparatus...
Data disc and method for retrieving data recorded on data disc
Data disc optical reader containing a device for automatic...
Data displaying system including signal reception and/or...
Data encoding method and system employing two-thirds code...
Data entry via on-screen display
Data error correction system
Data file directories and methods
Data file format and method of storing and retrieving data...
Data flow in a machine log system
Data formats on optical video tape
Data framing for adaptive-block-length coding system
Data handling equipment for use with sequential access...
Data medium authentication method
Data preservation method
Data processing apparatus, data processing method, program,...
Data processing apparatus, data processing method, program,...