发明授权
US07748011B2 Optical disk drive having noise reduction functionality 失效
具有降噪功能的光盘驱动器

Optical disk drive having noise reduction functionality
摘要:
An optical disk drive with a noise reduction function, is used to read an optical storage media. The optical disk drive includes a turntable, a housing and a clamper. The turntable supports the optical storage media. An opening is formed on the housing. The camper is positioned on the opening, where the turntable rises upwards to connect with the clamper and lower towards a down position to separate form the camper. The clamper further comprises a base portion and a resilient arm. At least one concave section, which faces the turntable, is formed on the base portion. At least one resilient arm extends from the base and has a convex portion at the end thereof. The convex portion, which also faces the turntable, is positioned between the concave section and the turntable.
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