Device for controlling the motor of a recording and reproducing
Device for detecting interband gaps on record medium
Device for detecting the position of an optical head
Device for driving and controlling optical head for use in optic
Device for driving optical parts of an optical pickup
Device for handling data media in a storage device
Device for inputting title of recording medium
Device for locating a desired information track
Device for optically scanning an information carrier
Device for pivoting an optical element under electro-dynamic con
Device for playing back disks
Device for playing back disks
Device for playing back disks including the detection of a magaz
Device for playing, recording, and issuing discs
Device for preventing the erroneous insertion of a disc in a CD
Device for rapidly moving an optical pick-up device in an optica
Device for removing a disk-shaped recorded medium from the compa
Device for reproducing encoded data with a low reproduction erro
Device for scanning an information carrier and method of...
Device for sequentially feeding a plurality of disk-shaped recor