发明名称 |
Function guide in electronic musical instrument |
摘要 |
An explanation for a function selected for a help display is displayed in text on a display screen, and a light-emitting element disposed to correspond to a switch for performing the selected function is operated to blink or light, so that the trouble of finding an operation element when a desired function is performed can be reduced.
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申请公布号 |
US6365815(B2) |
申请公布日期 |
2002.04.02 |
申请号 |
US20010825735 |
申请日期 |
2001.04.03 |
申请人 |
KABUSHIKI KAISHA KAWAI GAKKI SEISAKUSHO |
发明人 |
ISHIDA TADAYUKI |
分类号 |
G09B15/00;G09B15/02;(IPC1-7):G09B15/08 |
主分类号 |
G09B15/00 |
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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