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1. (WO2017039039) BONE CONDUCTION EARPHONE DEVICE AND OPERATION METHOD THEREFOR

Pub. No.:    WO/2017/039039    International Application No.:    PCT/KR2015/009334
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Sat Sep 05 01:59:59 CEST 2015
IPC: H04R 1/00
H04R 1/10
Applicants: CENTER FOR INTEGRATED SMART SENSORS FOUNDATION
재단법인 다차원 스마트 아이티 융합시스템 연구단
Inventors: PARK, Ji Hoon
박지훈
Title: BONE CONDUCTION EARPHONE DEVICE AND OPERATION METHOD THEREFOR
Abstract:
A bone conduction earphone device comprises: two or more bone conduction units arranged at different locations from each other and having different frequency response bands from each other; and a control unit for controlling the two or more bone conduction units such that the frequency response bands of each of the two or more bone conduction units are merged together.