The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 09, 2025
Filed:
Oct. 31, 2020
Goertek Inc., Shandong, CN;
Kaifa Shu, Shandong, CN;
Kang An, Shandong, CN;
Xiaofeng Wang, Shandong, CN;
Jie Wu, Shandong, CN;
Feifei Han, Shandong, CN;
Zongxia Zhu, Shandong, CN;
Zheng Yang, Shandong, CN;
Dingyun Li, Shandong, CN;
Chao Xie, Shandong, CN;
Xuewen Zhou, Shandong, CN;
GOERTEK INC., Weifang, CN;
Abstract
A method, an apparatus and a system for testing a bone conduction communication device is disclosed. A vibration exciter is disposed at a wearing position of an artificial head model where the bone conduction communication device is located. The method comprises: transmitting a test audio to first and a second digital signal processors; transmitting an audio signal processed by the first digital signal processor to the vibration exciter, and simulating vibration of a bone at a corresponding part by which human generates sound using the vibration exciter, to generate a vibration signal; transmitting an audio signal processed by the second digital signal processor to an artificial mouth and simulating human sound production to generate an acoustic signal; collecting the vibration signal and the sound signal using the bone conduction communication device, and testing the bone conduction communication device according to the collected vibration signal and sound signal.