发明名称 RECORDING AND/OR REPRODUCING APPARATUS HAVING NO CAPSTAN AND NO PINCH ROLLER AND METHOD FOR CONTROLLING THE SAME
摘要 A recording and/or reproducing apparatus which includes no pinch roller and no capstan and wherein the converging time to a rated speed upon starting of feeding of a tape can be reduced and the tape can be fed stably at the rated speed during recording and/or reproduction of the tape is disclosed. A rotary encoder for detecting a period of rotation is disposed between a recording and/or reproducing head and a take-up side reel, and a deviation from a predetermined reference value or a feeding position of the tape is calculated from the period of rotation detected by the rotary encoder. <IMAGE>
申请公布号 EP0584936(A3) 申请公布日期 1996.05.15
申请号 EP19930305754 申请日期 1993.07.21
申请人 SONY CORPORATION 发明人 NAKANO, YOSHITOMO;SHIMIZU, KUNIO
分类号 G11B15/18;G11B15/32;G11B15/46;G11B15/48;G11B15/54 主分类号 G11B15/18
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