Miniaturized disc player

Movable body driving apparatus

Multi-beam split-type optical head for use in optical disk appar

Object lens head assembly

Objective lens actuator having rodlike elastic members supportin

Objective lens drive apparatus used in optical information recor

Objective lens driving device, data recording device, and data r

Optical component-driving device for optical pickup

Optical data storage system with unitary ferrous frame

Optical disc drive apparatus with inclination angle correcting m

Optical disc drive with interconnecting hoods

Optical disk apparatus

Optical disk device having increased height at an outer...

Optical disk drive

Optical disk drive and read/write apparatus

Optical disk drive having a swing arm

Optical disk drive having an adjusting mechanism for adjusting p

Optical disk player having a phase adjusting device for optical

Optical disk unit

Optical disk unit having reduced wobble