发明名称 Recording/reproducing apparatus and recording/reproducing method
摘要 A recording/reproducing apparatus is disclosed which records and reproduces data to and from an optical disc using a laser beam. In accordance with an error rate detected from the data that have been recorded and reproduced to and from the optical disc, the apparatus controls the intensity of the laser beam in order to ensure error-free recording of the data.
申请公布号 US2004141446(A1) 申请公布日期 2004.07.22
申请号 US20030624818 申请日期 2003.07.23
申请人 SONY CORPORATION 发明人 KAMON HIDEKAZU
分类号 G11B7/0045;G11B7/125;G11B20/18;(IPC1-7):G11B7/00 主分类号 G11B7/0045
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