The Proceedings of the Tecnology and Society Conference
Online ISSN : 2432-9487
2009
Session ID : 101
Conference information
101 Technical Development of Group Hearing Aid in the classroom of school for the deaf
Kazuya SEOToshiharu KAMIO
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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract
A number of conventional group hearing aids have been produced. However, the problem with all of the conventional systems is that the direction of communication is one way, coming from the teacher to each student. A two way system in which the voice of a student is directly transmitted to other students (bypassing the teacher) has been in great demand. This is the very objective of the current study. We have developed a group hearing aid in a classroom of the school for the deaf in which the voice of a standing student is shared with each hearing-impaired student in the classroom.
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© 2009 The Japan Society of Mechanical Engineers
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