PIANO LEARNING SYSTEM FOR TABLET AND TOUCHSCREEN DEVICES
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United States of America Patent
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Issued Date -
Mar 21, 2013
app pub date -
Sep 18, 2012
filing date -
Sep 19, 2011
priority date (Note) -
Abandoned
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Abstract
A piano learning system for a touchscreen enabled device is disclosed. The system includes a housing configured and arranged to support a touchscreen enabled device. A keyboard on the housing has a plurality of selectably lightable keys. A communication interface is configured and arranged to connect to the touchscreen enabled device. A microprocessor is electrically connected to the keyboard and communication interface. The microprocessor is configured and arranged to read the state of the lightable keys and transmit the state through the communication interface and is further configured and arranged to selectively light the lightable keys of the keyboard in response to instructions received through the communication interface.
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