发明名称 |
MUSIC COMPOSITION METHOD AND SYSTEM FOR PORTABLE DEVICE HAVING TOUCHSCREEN |
摘要 |
A music composition method and system is provided for composing a music piece using a touch interaction with a touchscreen-enabled portable device. A music composition method includes setting an accompaniment with chords varying according to the progress of a unit play time; playing the accompaniment; displaying, when a series of touches are detected, a trace of the touches; playing a melody of tones mapped to positions of the touches and matching notes of a note scale defined by chords of the accompaniment playing at the times when the touches are detected; and saving the trace, melody, and accompaniment as a music piece as an ensemble.
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申请公布号 |
US2012139861(A1) |
申请公布日期 |
2012.06.07 |
申请号 |
US201213372640 |
申请日期 |
2012.02.14 |
申请人 |
JUNG MOON SIK;SHIN SEUNG WOO;HAN MYOUNG HWAN;YUN JOONG SAM;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
JUNG MOON SIK;SHIN SEUNG WOO;HAN MYOUNG HWAN;YUN JOONG SAM |
分类号 |
G06F3/041;G06F3/0488;G10H1/36 |
主分类号 |
G06F3/041 |
代理机构 |
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代理人 |
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