Object lens actuator, optical pickup and optical disk drive
Object lens drive device, and disc recording and/or...
Object lens drive device, and disc recording and/or...
Object lens driving device with reduced tilt during focusing...
Object lens holder and driving device
Object lens holder, method for preparation of the object lens ho
Objective actuator for positioning an optical pick-up device
Objective lens actuator
Objective lens actuator
Objective lens actuator
Objective lens actuator
Objective lens actuator and method for producing the same
Objective lens actuator and optical disk apparatus
Objective lens actuator and optical disk apparatus
Objective lens actuator and optical pickup device having the...
Objective lens actuator assembly for an optical disk drive
Objective lens actuator for optical head
Objective lens actuator having a high degree of design freedom
Objective lens actuator having frame-shaped leaf springs for min
Objective lens actuator using a balance weight therein