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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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