Headset playback acoustic dosimetry

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United States of America Patent

PATENT NO 11818554
SERIAL NO

17680138

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Abstract

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In-ear sound pressure level, SPL, is determined that is caused by output audio being converted into sound by a headset worn by a user. The in-ear SPL is converted into a sound sample having units that are suitable for evaluating sound noise exposure. These operations are repeated to produce a sequence of sound samples during playback. This sequence of sound samples is then written to a secure database. Access to the database is authorized by the user. Other aspects are also described and claimed.

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Patent Owner(s)

Patent OwnerAddress
APPLE INCCALIFORNIA USA CALIFORNIA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Tyrone T San Jose, US 13 27
Mazur, Jakub Santa Clara, US 15 56
Zhang, Hang Santa Clara, US 519 12140

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