SYSTEM AND METHOD OF GENERATING IMAGES FROM BACKSIDE OF PHOTOACTIVE LAYER
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United States of America Patent
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N/A
Issued Date -
N/A
app pub date -
Oct 22, 2012
filing date -
Apr 20, 2012
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A display system includes a wedge optical element, a photoactive layer, light director, and light modulator. The wedge optical element has a clear substrate. The photoactive layer receives emitted light that generates an image. The light director is disposed between the photoactive layer and the wedge optical element. The light modulator generates emitted light and is optically coupled to the wedge optical element to direct the emitted light to an angled side of the wedge optical element. The angled side of the wedge optical element is configured to reflect the emitted light toward a backside of the photoactive layer to generate an image viewable by a user on a frontside of the photoactive layer. The light director is disposed to receive the emitted light from the angled side of the wedge optical element and direct the emitted light toward propagating substantially normal to the backside of the photoactive layer.
First Claim
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Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- G09G Class
- 14.81 % this patent is cited more than
- 8 Age