DIGITAL PIANO WITH DOCK FOR A HANDHELD COMPUTING DEVICE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 24, 2012
app pub date -
Oct 17, 2011
filing date -
Nov 24, 2010
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A digital piano having a dock for a handheld computing device is disclosed. The digital piano includes a keyboard having a number of keys and at least one speaker. A sound engine is operative to make audio signal in response to key presses on the plurality of keys of the keyboard. The sound engine includes an audio output to transmit the audio signal. A dock is configured and arranged to connect to a handheld computing device. The handheld computing device has an audio port and a music program running thereon operative to play musical accompaniment to the pianist. A summing circuit is provided that has an input electrically connected to the audio port of the handheld computing device and audio output of the sound engine and an output electrically connected to the at least one speaker.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully