Ear model, artificial head, and measurement device using same, and measurement method

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United States of America Patent

PATENT NO 9800974
SERIAL NO

14914665

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Abstract

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Provided is a measurement device that evaluates an acoustic device 100 including a vibrating element and configured to allow sound to be heard by vibration transmission. The measurement device includes: an ear model unit 50 including an ear model 51 that is molded after a human ear and an artificial cartilage unit 54 that is joined to the ear model 51; and a vibration detector 56 disposed in the ear model unit 50.

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Patent Owner(s)

Patent OwnerAddress
KYOCERA CORPORATION6 TAKEDA TOBADONO-CHO FUSHIMI-KU 612-8501

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ikeda, Tomoyoshi Yokohama, JP 16 56

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