Multiview 3D wrist watch
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United States of America Patent
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Mar 29, 2016
Issued Date -
N/A
app pub date -
Jun 19, 2014
filing date -
Jan 31, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A multiview 3D wrist watch is disclosed. The wrist watch has clock circuitry to determine a time and a plurality of light sources to generate a plurality of input planar lightbeams. A directional backplane having a plurality of directional pixels scatters the plurality of input planar lightbeams into a plurality of directional lightbeams, each directional lightbeam having a direction and angular spread controlled by characteristics of a directional pixel in the plurality of directional pixels. A shutter layer receives the time from the clock circuitry and modulates the plurality of directional lightbeams to generate a 3D time view.
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Family
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Cited Art Landscape
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