Patterned wire grid polarizer and method of use
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Nov 14, 2002
app pub date -
Mar 27, 2001
filing date -
Mar 27, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A visible light polarizer device includes elements having a different angular orientation with respect to other elements. The elements are sized to interact with visible light to 1) transmit visible light of one polarization orientation, and 2) reflect visible light of another polarization orientation. The device can include 1) primary elements which are substantially parallel with one another, and 2) secondary elements having at least a portion disposed at a different angle orientation with respect to the primary elements. The elements can be configured to transmit visible light of the same first polarization orientation, and reflect visible light of the same second polarization orientation, although they have different angular orientations. Alternatively, the elements can transmit visible light of different polarization orientations.
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Cited Art Landscape
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