发明名称 |
Voice recognition interval scoring system. |
摘要 |
<p>A voice recognition interval scoring system comprises a pitch extractor (3) for extracting at least a fundamental pitch of the wave of a voice or a musical sound, a processor (CPU) for transducing pitch data generated by the pitch extractor into a musical interval, a memory (4) for storing the result of the processor, and a note indicator (5) with a musical sound generator (6) for visually or audibly expressing the content of the memory.</p> |
申请公布号 |
EP0142935(A2) |
申请公布日期 |
1985.05.29 |
申请号 |
EP19840307003 |
申请日期 |
1984.10.12 |
申请人 |
SEIKO INSTRUMENTS INC. |
发明人 |
ISHIKAWA, TAKEHIRO;SAKATA, TOSHIO;OBARA, NOBUO |
分类号 |
G10L11/00;G10H3/12;G10H5/00;G10L15/00;(IPC1-7):G10H5/00;G10L3/00 |
主分类号 |
G10L11/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|