Shielded heat-dissipating lap cushion
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United States of America Patent
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Mar 22, 2016
Grant Date -
Jan 30, 2014
app pub date -
Jul 18, 2013
filing date -
Dec 22, 2010
priority date (Note) -
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Abstract
A lap cushion, for supporting an electronic device on a users lap, provides thermal insulation and cooling airflow between the electronic device and the user. The cushion further includes a shield positioned between the top surface and the electronic device where the shield is electrically-conductive and electrically-grounded so as to provide radiation absorption of RF electromagnetic radiation emanating from the electronic device.
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