发明名称 Optical disc player.
摘要 <p>An optical disc player comprises a rotating member for rotating the optical disc (1), an optical pickup member (4) for reproducing a digital audio signal including an error correcting code like a Reed-Solomon Code from the disc (1), an error correcting decoder (10) for decoding the error correcting code so as to produce a corrected or interpolated digital audio signal and condition flag data indicating the correction of the digital audio signal, and a display (16) for indicating the condition flag data as stain condition of the disc (1).</p>
申请公布号 EP0073519(A2) 申请公布日期 1983.03.09
申请号 EP19820108012 申请日期 1982.08.31
申请人 SONY CORPORATION 发明人 TSURUSHIMA, KATSUAKI;FURUYA, RSUNEO;FUKAMI, TADASHI C/O BUKKO DANCHI
分类号 G11B7/00;G11B7/004;G11B7/005;G11B20/14;G11B20/18;G11B27/34;G11B27/36;(IPC1-7):11B7/00;11B27/34;11B27/36 主分类号 G11B7/00
代理机构 代理人
主权项
地址