Music – Accessories – Teaching devices
Patent
1997-04-15
1999-04-13
Shoop, Jr., William M.
Music
Accessories
Teaching devices
844831, G09B 1502
Patent
active
058941002
ABSTRACT:
There is provided an electronic musical instrument capable of contributing to a higher speed in display, and also of displaying music in page feed format easy to see. In the electronic musical instrument, music data are developed into image data by a tempo clock interruption from a tempo clock unit in accordance with performance data. In addition, a part of the image data stored in a temporary memory is transferred to a VRAM in response to a timer interruption from a timer. In this manner, a page feed of the music displayed on a display unit is carried out being accompanied with an animation motion.
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patent: 5400687 (1995-03-01), Ishii
patent: 5596160 (1997-01-01), Aoki
patent: 5604322 (1997-02-01), Kikuchi
Donels Jeffrey W.
Roland Corporation
Shoop Jr. William M.
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