Antenna directivity enhancer
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United States of America Patent
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Dec 20, 2005
Grant Date -
N/A
app pub date -
Oct 17, 2003
filing date -
Oct 17, 2003
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An antenna directivity enhancer to enhance the directivity of an antenna is disclosed. The enhancer has a 3-dimensional structure in a predefined 3-dimensional shape when operating to enhance the directivity of an antenna. The 3-dimensional structure can be flexibly collapsible into 2-dimensional flat surfaces, with at least two of the surfaces not required to have any space between them when the structure is collapsed. The direction where the directivity is enhanced can be changed as desired. The enhancer can include just one reflecting surface, or at least two reflecting surfaces. In yet another embodiment, the enhancer includes a curved surface when the enhancer is in its predefined 3-dimensional shape.
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