Bi-directional communication between an acoustic hazard detecting unit and at least a further unit

The method involves reversibly transferring information from an acoustic hazard detecting unit (AGME) to another unit using a sound wave. The information transferred from the detecting unit controls the latter unit, where user data and signaling data are used as the information. A temperature in a s...

Full description

Saved in:
Bibliographic Details
Main Author TENCHIO, GEORGES
Format Patent
LanguageEnglish
French
German
Published 24.01.2007
Subjects
ALARM SYSTEMS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
ORDER TELEGRAPHS
PHYSICS
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
TRANSMISSION
Online AccessGet full text

Cover

More Information
Summary:The method involves reversibly transferring information from an acoustic hazard detecting unit (AGME) to another unit using a sound wave. The information transferred from the detecting unit controls the latter unit, where user data and signaling data are used as the information. A temperature in a structural limited area is determined using a sound delay of the sound wave. Chirps are emitted for determining temperature of the detection unit. Independent claims are also included for: (1) a device for bi-directional communication between an acoustic hazard detecting unit and another unit such as mobile communication terminal; and (2) a system for bi-directional communication between an acoustic hazard detecting unit and another unit such as mobile communication terminal.
Bibliography:Application Number: EP20050106610