Portable keyboard
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United States of America Patent
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Jun 29, 2004
Grant Date -
Jun 26, 2003
app pub date -
May 2, 2002
filing date -
Dec 21, 2001
priority date (Note) -
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status (Latency Note)
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Abstract
A portable keyboard consists of a pliable key body and a circuit body. The key body has a plurality of key caps which is embedded with an electric contact made from conductive rubber. The circuit body is embedded with a connection line made from conductive rubber. The keyboard thus constructed is highly pliable, and may be bent, folded or twisted without affecting the electronic characteristics of the keyboard.
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