Jianq Chyun IP Office
Fabrication method of optical disk drive
A fabrication method of an optical disk drive is provided. The method adapted for alleviating the eccentric issue of a loaded optical disk. The optical disk drive, for example, includes a turntable having a plurality of engaging springs. The engaging springs are adapted to secure the optical disk through a hole in the center of the optical disk. The steps for fabricating the optical disk drive include the following: first, the eccentric degree of the optical disk caused by the engaging springs is measured. Then a result is obtained. According to the obtained result, material is added to at least one of the engaging springs or a part of original material is removed from at least one of the engaging springs.
Lite-On It Corporation
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Chun-Lung Yi-Cheng
Ho Tsao