发明名称 |
Electronic musical instrument with means for selecting tone clock numbers |
摘要 |
A circuit for obtaining a musical-scale frequency in an electronic musical instrument comprises a multi-stage binary counter for counting reference clock signals to obtain a respective musical-scale frequency based on the tempered scale, circuit means for taking a plurality of specific different count values from the binary counter, and selection circuit means for selecting the output of the circuit means according to each musical-scale.
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申请公布号 |
US4332181(A) |
申请公布日期 |
1982.06.01 |
申请号 |
US19790103037 |
申请日期 |
1979.12.13 |
申请人 |
CASIO COMPUTER, CO., LTD. |
发明人 |
KASHIO, TOSHIO |
分类号 |
G10H5/00;G06F1/03;G10H7/04;(IPC1-7):G10H5/07 |
主分类号 |
G10H5/00 |
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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