Apparatus and method for cleaning dust in slot type optical disc device

摘要

The present invention relates to a dust removal apparatus and method for a slot -type optical disc device , e.g. type in the slot (Slot Type) optical devices , which are widely used in car audio equipment, dust (Dust) removal and also install additional fans (Fan) for the addition , in the disc slot (Disc Slot), to detect whether the inserted disc by controlling efficiently drive the fan , without using a clean band attachment (Clean Band) also , are able to greatly improve the dust removal capability , and in the incoming (Insert) process or discharged (Eject) process of the optical disc , will be very useful inventor of being able to fundamentally prevent the disc from being caught by the clean- band .