Automated display device
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United States of America Patent
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Jul 28, 2009
Grant Date -
Nov 22, 2007
app pub date -
Apr 13, 2007
filing date -
Apr 14, 2006
priority date (Note) -
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status (Latency Note)
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Abstract
A self-powered video display device provides an automated point of purchase advertising display that includes a motion sensing feature, a power management function to manage power usage depending on sensed motion, and a readily programmable and re-programmable operating system. The display device is updated through the connection of a memory card or handheld computer and the transfer of video files over the connection.
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