发明名称 MAGNETIC REPRODUCING DEVICE
摘要 PROBLEM TO BE SOLVED: To save a reproduced signal storing memory at the time of an irregular reproduction in a ceramic reproducing device in which two closely arranged magnetic heads having different azimuth angles are used. SOLUTION: This magnetic reproducing device is composed of an FIFO buffer 30 for converting two series of reproducing signals inputted from magnetic heads 13A, 13B into one series of reproducing signals, a level detector 42 which detects a period when a level of reproducing signals becomes a prescribed value or more, and an FIFO writing enable preparing circuit 31E which enables writing into the FIFO buffer 30 during a period when reproduced signals detected with the level detector 42 become a prescribed value or more.
申请公布号 JP2000149209(A) 申请公布日期 2000.05.30
申请号 JP20000013736 申请日期 2000.01.24
申请人 SONY CORP 发明人 TAKIZAWA CHIHOKO;INOUE HAJIME;SEKI TAKAHITO
分类号 G11B5/09;(IPC1-7):G11B5/09 主分类号 G11B5/09
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