Title:
COMMUNICATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2008/062514
Kind Code:
A1
Abstract:
A communication apparatus (100) comprises a first antenna (A1) for receiving carriers
on which information signals, which are modulated signals, are superimposed; a
ground terminal (50) for causing a reference voltage to be close to zero; a second antenna
(A2) (i) that is connected to the ground terminal and (ii) that exhibits an electromagnetically
opposite polarity to the first antenna; and a signal processing means (10) that
processes the received information signals.
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Inventors:
ISHITSUKA TETSUYA (JP)
Application Number:
PCT/JP2006/323205
Publication Date:
May 29, 2008
Filing Date:
November 21, 2006
Export Citation:
Assignee:
PIONEER CORP (JP)
ISHITSUKA TETSUYA (JP)
ISHITSUKA TETSUYA (JP)
International Classes:
H01Q1/48; H01Q1/24; H01Q7/00; H01Q9/38; H04B1/38
Foreign References:
| JPH11122146A | 1999-04-30 | |||
| JPH11122147A | 1999-04-30 | |||
| JPH1198061A | 1999-04-09 | |||
| JPH11316807A | 1999-11-16 |
Attorney, Agent or Firm:
EGAMI, Tatsuo et al. (3rd Floor Oak Building Kyobashi, 16-10, Kyobashi 1-chome, Chuou-k, Tokyo 31, JP)
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