发明名称 WEB PIANO SYSTEM AND METHOD FOR USING THE SAME
摘要 PURPOSE: A web piano system and a method for using the same are provided to connect a web piano without sound module to a personal computer in order to lower the price of the piano. CONSTITUTION: A web piano system includes a web piano(300), and a personal computer(200). The web piano(300) excludes a sound module. The personal computer(200) provides plurality of services such as a piano lesson, piano game and composition. The web piano system further includes a web server which is connected to the personal computer to provide plurality of services. The services provided by the web server includes piano lesson, piano game and composition. The personal computer includes an interface, a memory driver, a key input, a display driver, a controller, and an audio amplifier.
申请公布号 KR20000053735(A) 申请公布日期 2000.09.05
申请号 KR20000013418 申请日期 2000.03.16
申请人 CHOI, JIN WON 发明人 CHOI, JIN WON
分类号 G10H7/00;(IPC1-7):G10H7/00 主分类号 G10H7/00
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