The present invention is a data buffering system for buffering information from an optical recording medium into a buffer memory. The information comprises a main data and a subcode. The system comprises a main target comparator, a correction target comparator and a transfer/buffer module. The main target...http://www.google.com.tw/patents/US7228487?utm_source=gb-gplus-share專利 US7228487 - Data buffering system and method for optical recording device
