发明名称 Percussion detecting apparatus and electronic percussion instrument
摘要 A percussion detecting apparatus and an electronic percussion instrument, which are capable of not only providing excellent percussion feeling, but also visually indicating a percussion pattern of a beat applied to a percussion surface, so as to serve for percussion practice as well as to increase interest in the percussion practice. A head of the percussion detecting apparatus is formed of an air-permeable material and has a light transmitting property. The head includes a percussion surface. A drum shell supports the head. A head sensor detects a beat applied to the percussion surface of the head and outputs a beat signal indicative of the sensed beat. A light radiating part is disposed on an opposite side from the percussion surface of the head so as to perform visual indication corresponding to a percussion pattern of the beat applied to the percussion surface, at least through the percussion surface, based on the beat signal output from the head sensor.
申请公布号 US7525032(B2) 申请公布日期 2009.04.28
申请号 US20060396208 申请日期 2006.03.30
申请人 YAMAHA CORPORATION 发明人 MISHIMA JUNICHI
分类号 G10H3/12 主分类号 G10H3/12
代理机构 代理人
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