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Title:
BONE CONDUCTION LOUDSPEAKER
Document Type and Number:
WIPO Patent Application WO/2017/024595
Kind Code:
A1
Abstract:
A method and device for improving sound quality of a bone conduction loudspeaker (401). By designing a vibration mode, a vibration transmission structure and the like of the bone conduction loudspeaker (401), the influences of the bone conduction loudspeaker (401) to sound quality during generation, transmission and reception processes of the sound are adjusted.

Inventors:
LIAO, Fengyun (Floor 1 and 4, Factory Building 14 Shancheng Industrial Park, Shixin Community,Shiyan Street, Bao'an Distric, Shenzhen Guangdong 8, 518108, CN)
ZHENG, Jinbo (Floor 1 and 4, Factory Building 14 Shancheng Industrial Park, Shixin Community,Shiyan Street, Bao'an Distric, Shenzhen Guangdong 8, 518108, CN)
CHEN, Qian (Floor 1 and 4, Factory Building 14 Shancheng Industrial Park, Shixin Community,Shiyan Street, Bao'an Distric, Shenzhen Guangdong 8, 518108, CN)
CHEN, Hao (Floor 1 and 4, Factory Building 14 Shancheng Industrial Park, Shixin Community,Shiyan Street, Bao'an Distric, Shenzhen Guangdong 8, 518108, CN)
QI, Xin (Floor 1 and 4, Factory Building 14 Shancheng Industrial Park, Shixin Community,Shiyan Street, Bao'an Distric, Shenzhen Guangdong 8, 518108, CN)
Application Number:
CN2015/086907
Publication Date:
February 16, 2017
Filing Date:
August 13, 2015
Export Citation:
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Assignee:
SHENZHEN VOXTECH CO., LTD (Floor 1 and 4, Factory Building 14 Shancheng Industrial Park, Shixin Community,Shiyan Street, Bao'an Distric, Shenzhen Guangdong 8, 518108, CN)
International Classes:
H04R1/00
Foreign References:
CN102497612A2012-06-13
CN101268717A2008-09-17
CN1675846A2005-09-28
CN104823458A2015-08-05
CN204887455U2015-12-16
CN105101020A2015-11-25
CN205142506U2016-04-06
CN105142077A2015-12-09
CN105007551A2015-10-28
CN105101019A2015-11-25
US20040105566A12004-06-03
Attorney, Agent or Firm:
JOHNSON INTELLECTUAL PROPERTY AGENCY (SHENZHEN) (Room 308-309, Knowledge Service BuildingNo.1, Qilin Road, Nansha, Shenzhen Guangdong 2, 518052, CN)
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