Ear model unit, artificial head, and measurement device and method using said ear model unit and artificial head

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United States of America Patent

PATENT NO 9877125
SERIAL NO

14646363

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Abstract

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A measurement device (10) is for evaluating an acoustic device (100) that allows sound to be heard via vibration transmission by having a housing (101) provided with a vibrating element (102) be held by a head including a human ear. The measurement device (10) includes an ear model unit (50) modeled after a human ear, a model of a human body that holds the acoustic device (100), and a vibration detector (55) disposed in the ear model unit (50).

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Patent Owner(s)

  • KYOCERA CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ikeda, Tomoyoshi Yokohama, JP 16 49

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