Headphone volume control method and headphone

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United States of America Patent

PATENT NO 11778399
SERIAL NO

17564463

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Abstract

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A headphone volume control method calculates a level of a sound signal, which is captured by a microphone, during a first period, determines a target value of a sound volume based on the above-mentioned level, and gradually changes a reproduction volume of content to be reproduced to the above-mentioned target value over a second period.

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Patent Owner(s)

  • YAMAHA CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ohashi, Noriyuki Hamamatsu, JP 39 491

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