Changer-type disc playback device

Changer-type disk device

Changer-type disk playback device

Character input apparatus and apparatus for recording and/or rep

Charger for optical recording media

Checkerboad data storage library

Checking a batch of DVD titles to be archived

Circuit and method for detecting mirror signal for optical...

Circuit and method for searching track on CD

Circuit and method for searching track on CD

Circuit arrangement and method for detecting unrecorded zones of

Clock resynchronization after a track jump

Coin operated jukebox device using data communication network

Coin operated video machine

Coin or token operated machine for playing pre-recorded record d

Combination of a signal source and a recording device for record

Combination of book with audio device

Combined memory medium, drive apparatus and method therefor and

Communications network and method

Communications network and method with appointment information c