WIRELESS MICROPHONE COMMUNICATION SYSTEM

Title:

WIRELESS MICROPHONE COMMUNICATION SYSTEM

Document Type and Number:

WIPO Patent Application WO/2005/006806

Kind Code:

A1

Abstract:

A wireless microphone communication system (1) comprises one or more control apparatuses (21-24) having LAN interfaces; and one or more receiver apparatuses (11-18) having LAN interfaces for receiving radio waves from the transmitter of a wireless microphone. The one or more control apparatuses (21-24) are connected to the one or more receiver apparatuses (11-18) via a LAN. The control apparatuses (21-24) are also connected to respective display apparatuses associated therewith. The control apparatuses (21-24) receive, from the one or more receiver apparatuses (11-18), information thereof via the LAN. The control apparatuses (21-24) cause the associated display apparatuses to display the received information of the receivers.

Inventors:

GANLEY RICHARD
TANAKA TOMOHISA

Application Number:

PCT/JP2004/010255

Publication Date:

January 20, 2005

Filing Date:

July 12, 2004

Export Citation:

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Assignee:

TOA CORP (JP)
BBM ELECTRONICS GROUP LTD
GANLEY RICHARD
TANAKA TOMOHISA

International Classes:

A61K31/433; A61K31/4439; A61K31/5575; A61P3/00; A61P3/04; A61P3/08; A61P3/10; A61P15/10; A61P17/00; A61P17/10; A61P25/00; A61P25/28; A61P27/02; A61P27/06; A61P27/16; A61P31/04; A61P43/00; C07D285/08; C07D333/16; C07D333/28; C07D417/12; C07F9/40; H04B10/43; H04R27/00; H04R29/00; (IPC1-7): H04R1/04

Foreign References:

JP2003102074A	2003-04-04
JPS61105997A	1986-05-24

Other References: