HEARING AID SYSTEM, HEARING AID AND COMPUTER PROGRAM

PROBLEM TO BE SOLVED: To provide a hearing aid system having high versatility that allows both one-to-many one-way communication and one-to-one two-way communication and easy setting in accordance with increase of users. SOLUTION: When a transmitter/receiver for host transmits a switching instructio...

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Bibliographic Details
Main Author KANAYAMA MASAO
Format Patent
LanguageEnglish
Published 12.06.2008
Subjects
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
TRANSMISSION
WIRELESS COMMUNICATIONS NETWORKS
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Summary:PROBLEM TO BE SOLVED: To provide a hearing aid system having high versatility that allows both one-to-many one-way communication and one-to-one two-way communication and easy setting in accordance with increase of users. SOLUTION: When a transmitter/receiver for host transmits a switching instruction of a voice transmitting mode to a voice data switching device, the voice data switching device switches the voice transmitting mode to a voice data receiving mode. When a teacher inputs voice data toward a microphone of the transmitter/receiver for host, the voice data is conveyed on a Bluetooth transmission path to be transmitted to the voice data switching device. In this case when a transmitter/receiver for guest is normally detected by a Bluetooth module, the voice data is transmitted to all the detected transmitter/receivers for guest and the voice data is output from earphones of the transmitter/receivers for guest. When a student inputs voice data toward microphones of the transmitters/receivers for guest, the input voice data is conveyed on the Bluetooth transmission path to be transmitted to the voice data switching device. COPYRIGHT: (C)2008,JPO&INPIT
Bibliography:Application Number: JP20060321704