COMMUNICATION MODULE, COMMUNICATION SYSTEM AND AIR CONDITIONER

First and third current paths (101, 103) are connected at mutual one end (81), and second and fourth current paths (102, 104) are connected at mutual one end (87). A transmitter (200) sends signals utilizing the change of a current by changing the current flowing between other ends (203, 204) of the...

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Bibliographic Details
Main Authors YAMAMOTO RYOUSUKE, YAGI SATOSHI
Format Patent
LanguageEnglish
French
German
Published 08.06.2011
Subjects
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BLASTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
SELECTING
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
VENTILATING
WEAPONS
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Summary:First and third current paths (101, 103) are connected at mutual one end (81), and second and fourth current paths (102, 104) are connected at mutual one end (87). A transmitter (200) sends signals utilizing the change of a current by changing the current flowing between other ends (203, 204) of the first and second current paths (101, 102). A switching part (300) brings about a non-conductive state between the other end (301) of the third current path (103) and the other end (302) of the fourth current path (104) by being applied with a control signal (SC) from a controller (230). By contrast with this, the switching part (300) brings about a conductive state between the other end (301) of the third current path (103) and the other end (302) of the fourth current path (104) by not being applied the control signal (SC).
Bibliography:Application Number: EP20090814482