Title:
COMMUNICATION SYSTEM AND COMMUNICATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2007/010970
Kind Code:
A1
Abstract:
A communication system comprises a vehicle; a first transceiver; a first exciter
that is connected to the first transceiver and that excites, based on a first signal
transmitted from the first transceiver, a conductor of the vehicle, receives
a second signal transmitted from the conductor of the vehicle and transmits the
received second signal to the first transceiver; a second transceiver disposed
in the vehicle; a second exciter that is connected to the second transceiver and
that excites, based on the second signal transmitted from the second transceiver,
the conductor of the vehicle via a cable, receives the first signal transmitted
from the conductor of the vehicle and transmits the received first signal to the
second transceiver; a hole through which the cable is put into the vehicle; and
a high frequency noise inhibiting element that covers the cable at the hole.
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| JP2003196773 | MONITORING SYSTEM USING AUTOMATIC METER READER |
Inventors:
HAGIWARA YOSHIHIRO (JP)
WATANABE FUMIYASU (JP)
SAKUMA YUUICHI (JP)
OHSAWA OSAMU (JP)
WATANABE FUMIYASU (JP)
SAKUMA YUUICHI (JP)
OHSAWA OSAMU (JP)
Application Number:
PCT/JP2006/314355
Publication Date:
January 25, 2007
Filing Date:
July 20, 2006
Export Citation:
Assignee:
COCOMO MB COMMUNICATIONS INC (JP)
HAGIWARA YOSHIHIRO (JP)
WATANABE FUMIYASU (JP)
SAKUMA YUUICHI (JP)
OHSAWA OSAMU (JP)
HAGIWARA YOSHIHIRO (JP)
WATANABE FUMIYASU (JP)
SAKUMA YUUICHI (JP)
OHSAWA OSAMU (JP)
International Classes:
G08C19/00; B60C23/04; H04B5/02
Domestic Patent References:
| WO2003103195A1 | 2003-12-11 |
Foreign References:
| JPS5030568A | 1975-03-26 | |||
| JPH10309914A | 1998-11-24 | |||
| JP2005138605A | 2005-06-02 | |||
| JP2006103441A | 2006-04-20 |
Attorney, Agent or Firm:
TAKAHASHI, HAYASHI AND PARTNER PATENT ATTORNEYS, INC. (5-24-2 Kamat, Ota-ku Tokyo 52, JP)
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