发明名称 BONE CONDUCTION DEVICE AND HEADSET USING THE SAME
摘要 The present invention relates to a bone conduction device and a headset using the same which improve the sound quality using vibration amplification and are easy to wear. A bone conduction device comprises: first and second covers which are combined while facing with each other; a vibration unit which is arranged in between the first and second covers and generates vibration; a first housing which faces the first cover; a second housing which faces the second cover and is combined with the first housing; and a vibration amplification unit which is arranged in between the first housing and the first cover to amplify the vibration of the vibration unit. A headset using the bone conduction device comprises: a body unit; a bone conduction device which is extended from a lower end of the body unit, converts a sound signal into a vibration signal and amplifies the converted vibration signal; and a bending unit which is extended from an upper end of the body unit and is bent to be mounted on a predetermined mount unit wherein the end of the bending unit can be bent toward the lower end of the body unit at which the bone conduction device is located.
申请公布号 KR101484730(B1) 申请公布日期 2015.01.20
申请号 KR20130099730 申请日期 2013.08.22
申请人 VONIA CORPORATION 发明人 LEE, SANG CHUL
分类号 H04R1/00;H04R1/10 主分类号 H04R1/00
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