发明名称 ELECTRONIC MUSICAL INSTRUMENT
摘要 <P>PROBLEM TO BE SOLVED: To provide an electronic musical instrument capable of increasing the number of lining ways of pitch values in musical sound which are output when music is smoothly performed without cutting sound note by note. <P>SOLUTION: A CPU (central processing unit) takes in information that the contact switch of a touch panel 40 is touched, or it is not touched, and a position data indicating the position of a section created on the basis of a row section in a longitudinal direction and a column section in a cross direction, in which the contact switches are arranged, and stores them in a RAM 12 (S550). When the contact switch of the touch panel 40 is touched (S555: YES), the CPU reads the pitch value data in pitch value related data including the position data which are stored in the RAM 12, together with the information that the contact switch is touched, from the RAM 12 (S565). Then, the CPU controls a sound source circuit and a digital signal processing circuit, and outputs the musical sound from a loudspeaker 19 on the basis of the read pitch value data (S570). <P>COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009169175(A) 申请公布日期 2009.07.30
申请号 JP20080008373 申请日期 2008.01.17
申请人 KAWAI MUSICAL INSTR MFG CO LTD 发明人 KUSHIMIYA SEIJI
分类号 G10H1/18;G10H1/043;G10H1/34;G10H1/38 主分类号 G10H1/18
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