Switch device, data-processing apparatus and playback apparatus

Switching between and simultaneous control of multiple accessors

System and method for accessing information on stored optical di

System and method for adaptive cartridge engagement in an...

System and method for changing the priority of voice mail messag

System and method for control of coexisting code and image data

System and method for management of transient data storage mediu

System and method for moving optical pick up from current...

System and method for production of compact discs on demand

System and method for production of compact discs on demand

System and method for production of customized compact discs on

System and method for providing telephonic voice response...

System and method for providing wireless control signals to...

System and method for retaining a first part against a...

System and method for the storage and retrieval of off-line perf

System and method of redundant cabling in a media storage...

System for adaptively optimizing automated optical library manag

System for allocating worm optical medium file storage in groups

System for carrying and reproducing a disc

System for controlling disk drive by varying disk rotation speed