Electret film generator
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United States of America Patent
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Dec 13, 2011
Grant Date -
N/A
app pub date -
Jul 14, 2008
filing date -
Jul 12, 2007
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Abstract
A DC generation and storage device including a power generation section with multiple layers of an electret film. A rectifier is connected to the electret film, which in turn will be connected to a DC to DC converter. A power storage device (e.g., a battery or capacitor) will be connected to the converter.
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