Methods to conserve remote batteries

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United States of America Patent

PATENT NO 9723393
SERIAL NO

14229684

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Abstract

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A wireless headset receives audio data wirelessly from a television receiver and outputs audio to the user through earphones. The wireless headset includes an inertial sensor that detects an orientation of the user's head. If the orientation of the user's head indicates that the user is sleeping, then wireless headset turns off the wireless receiver, thereby saving battery life.

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Patent Owner(s)

  • ECHOSTAR TECHNOLOGIES L.L.C.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bruhn, Christopher William Aurora, US 44 511
Nguyen, Phuc H Parker, US 39 424

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