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Sound receiving system used for hearing impaired people and sound receiving method used for hearing impaired people

A technology of receiver and receiving module, which is applied in the direction of transducer circuit, sensor, signal processing, etc., can solve the problems of unsuitable entertainment application, etc., and achieve the effect of eliminating signal interference, avoiding interference, and ensuring no distortion

Pending Publication Date: 2017-12-05
广东亿尔声学电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional hearing aids, suitable for verbal communication, not suitable for entertainment applications such as listening to music

Method used

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  • Sound receiving system used for hearing impaired people and sound receiving method used for hearing impaired people
  • Sound receiving system used for hearing impaired people and sound receiving method used for hearing impaired people
  • Sound receiving system used for hearing impaired people and sound receiving method used for hearing impaired people

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Embodiment Construction

[0020] In order to make the purpose, technical solution and advantages of the present invention clearer, the embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0021] Please refer to figure 2 and Figure 4 , the embodiment of the present invention provides a sound-receiving system for the deaf-impaired. The deaf-impaired can use the system to participate in teaching and training, and can also use some equipment of the system to connect with digital equipment for listening to music and watching videos. You can also use part of the system as a hearing aid to listen to various sounds in the environment. The sound collection system for the deaf according to the present invention comprises a microphone 1 for teachers, several microphones 2 for students, an audio signal transmitting terminal 3, several transmitters 4 and several transmitters 4 which are connected in one-to-one correspondence. Signal receiving term...

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Abstract

The invention provides a sound receiving system used for hearing impaired people. The sound receiving system comprises a microphone used for a teacher, an audio signal transmitting terminal, a plurality of transmitters, and a plurality of signal receiving terminals. The audio signal transmitting terminal is provided with a first receiving module, a second receiving module, and a plurality of transmitting interfaces. The first receiving module and the second receiving module are communicated and connected with all of the transmitting interfaces. The microphone used for the teacher is wirelessly connected with the first receiving module, and a plurality of transmitters are parallely connected together, and are connected with a plurality of transmitting interfaces. A plurality of microphones used for students are also provided. The microphones used for the students are wirelessly connected with the second receiving module, and the audio signal transmitting terminal is provided with a switch used to switch on or off the second receiving module. The invention also discloses a sound receiving method used for the hearing impaired people. The sound receiving system and the sound receiving method used for the hearing impaired people are advantageous in that the hearing impaired people can participate in on-site teaching training, and can interact with the teachers, and in addition, interferences of other noises are prevented.

Description

technical field [0001] The invention relates to the technical field of special education auxiliary systems, in particular to a sound collection system and method for deaf-impaired persons. Background technique [0002] In China, there are about 28 million people with hearing impairment, these people are called deaf people, and more than 10 million of these deaf people are teenagers who should be educated. When teaching many deaf people in the same classroom, due to the different degrees of deafness of different people, and because the distance between the teacher and different students is not the same, even if all the students wear hearing aids, some students still cannot hear. Qing couldn't even hear the teacher's voice. Especially when the teacher is teaching, if some students make noise, it will further interfere with the hearing aids of other students and affect their listening to the class. With the development of the times and the progress of society, the education a...

Claims

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Application Information

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IPC IPC(8): H04R3/00
CPCH04R3/00H04R2430/00
Inventor 蔡荣
Owner 广东亿尔声学电子科技有限公司
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