Remote control systems that can distinguish stray light sources

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United States of America Patent

PATENT NO 9970812
SERIAL NO

15091223

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Abstract

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Remote control systems that can distinguish predetermined light sources from stray light sources, e.g., environmental light sources and/or reflections are provided. The predetermined light sources can be disposed in asymmetric substantially linear or two-dimensional patterns. The predetermined light sources also can output waveforms modulated in accordance with one or more signature modulation characteristics. The predetermined light sources also can output light at different signature wavelengths.

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Patent Owner(s)

Patent OwnerAddress
APPLE INCCUPERTINO CA 95014

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hotelling, Steven Porter San Jose, US 80 6416
Kerr, Duncan Robert San Francisco, US 2236 107712
King, Nicholas Vincent San Jose, US 31 1312
Low, Wing Kong Sunnyvale, US 29 1025

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