Electricity: motive power systems
Positional servo systems
Frequency- or phase-modulated systems
Inventor
active
Apparatus and method for discriminating the type of optical disk
Apparatus for discriminating optical disc and method therefor
Automatic laser power control circuit
Circuit for preventing abnormal rotation of a spindle motor
Pickup-drive stabilizing apparatus for an optical disc player
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Profile ID: LFUS-PAI-P-641412