Read data is given reproduction processing, including data correction, in synchronism with a bit clock. A disk with signals recorded thereon according to a constant linear velocity method is able to be rotated under control according to a constant angular velocity method. The rotation controller is set...http://www.google.com.tw/patents/US6430127?utm_source=gb-gplus-share專利 US6430127 - Disk player for performing data reproduction recorded on a disk
