发明名称 |
Tape recorder apparatus with a tape-running direction display |
摘要 |
A tape recorder apparatus comprising a tape drive circuit, an audio circuit, a record-reproduction changeover switch, a fast forward-rewind changeover switch, and a scan converter. The scan converter receives a forward-run signal or a backward-run signal when the record-reproduction change-over switch or the fast forward-rewind changeover switch is operated. Upon receipt of such a signal the scan converter generates a forward scan signal or a backward scan signal. The tape recorder apparatus is further provided with a display device which displays in response to a scan signal from the scan converter a numeral, e.g. 0, shifted sequentially from the lowest digit position to the highest digit position or vice versa. The direction in which 0 is shiftingly displayed is the very direction in which the tape is running.
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申请公布号 |
US4167787(A) |
申请公布日期 |
1979.09.11 |
申请号 |
US19770855560 |
申请日期 |
1977.11.29 |
申请人 |
OLYMPUS OPTICAL CO., LTD. |
发明人 |
SATOH, KEN;FUKUOKA, NORIO |
分类号 |
G11B33/06;G06F15/02;G11B15/02;G11B15/46;G11B31/00;G11B33/10;(IPC1-7):G06F15/02;G11B1/04 |
主分类号 |
G11B33/06 |
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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