Objective lens driving apparatus of an optical pickup
Objective lens driving device
Objective lens driving device capable of holding an objective le
Objective lens driving device for optical disk drive apparatus
OBJECTIVE LENS DRIVING DEVICE INCLUDING A DAMPING MEMBER...
Objective lens driving device with focusing coils and a...
Objective lens mounting apparatus and objective lens driving...
Objective lens supporting device for optical pickup
Optical card information recording/reproducing apparatus with de
Optical component drive device including nonparallel elastic pla
Optical device
Optical disc unit having guide shaft for guiding optical pickup
Optical disk apparatus for mechanically restricting the distance
Optical disk apparatus having optical axis adjusting function
Optical disk apparatus with pickup tilt adjusting mechanism...
Optical disk drive having magnets for generating attractive...
Optical disk player
Optical head and lens actuator
Optical head and lens actuator
Optical head apparatus