发明名称 Pedal Control Apparatus of Electronic Keyboard Musical Instrument
摘要 Different kinds of control tables in which action of a pedal 4 is associated with reaction force exerted on the pedal 4 by an actuator 7 are stored in a memory of an electronic keyboard musical instrument 26. The different kinds of control tables are designed to include a half pedal range. A CPU 40 selects one of the different kinds of control tables in accordance with player's manipulation of setting operators 28 to obtain a reaction force exerted on the pedal 4 by the actuator 7 from the selected control table, the reaction force being associated with an action detected by an action detecting portion 6. The CPU 40 also controls the actuator 7 such that the actuator 7 exerts the obtained reaction force on the pedal 4.
申请公布号 US2009205476(A1) 申请公布日期 2009.08.20
申请号 US20090370153 申请日期 2009.02.12
申请人 YAMAHA CORPORATION 发明人 KOMATSU AKIHIKO
分类号 G10C3/26 主分类号 G10C3/26
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