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US 2014/0152534 A1Published application
Selectively Steer Light from Display
AssigneeFacebook, Inc.
InventorsGueorgui Djabarov, Michael John McKenzie Toksvig, Benoit M. Schillings
Life of this patent
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Abstract
In one embodiment, a computing device dynamically determines a current viewing direction with respect to a display of the computing device; the computing device also dynamically directs at least some light emitted by at least a portion of the display toward the current viewing direction.
Claims20
A method comprising:
- by a computing device, dynamically determining a current viewing direction with respect to a display of the computing device;
- and
- by the computing device, dynamically directing at least some light emitted by at least a portion of the display toward the current viewing direction.
One or more computer-readable non-transitory storage media embodying software that is operable when executed by a computing device to:
- dynamically determine a current viewing direction with respect to a display of the computing device;
- and
- dynamically direct at least some light emitted by at least a portion of the display toward the current viewing direction.
Dependencies are inferred from the claim text.