Object lens driving device

Objective lens actuator for optical storage drive

Objective lens and optical pickup apparatus

Objective lens driving apparatus

Objective lens driving device and optical disc apparatus...

Objective lens driving device and optical disc apparatus...

Objective lens inclinable to correct for a third-order coma...

Objective lens-driving unit

Off-line process for laminating magnetic tape to tab stock

Offset for protection against amorphous pips during write...

Offset read/write magnetic recording system

One piece core and platform for endless tape cartridges

One play video cassette

One step rewinding system for magnetic tape recorders and...

One touch operation mechanism of cassette tape player

One-part case for digital records' carriers with possibility...

One-piece magnet return path assembly for a disk drive actuator

One-piece tape reel

One-sided, single platter hard disk with center parking...

One-way clutch assembly