Title:
STRUCTURE, PRINTED CIRCUIT BOARD, ANTENNA, TRANSMISSION LINE WAVEGUIDE CONVERTER, ARRAY ANTENNA, AND ELECTRONIC
DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/013496
Kind Code:
A1
Abstract:
The structure has a first conductor plane, multiple second conductor planes, at least a portion of which is provided facing the first conductor plane, a transmission line that is provided with at least a portion thereof that faces the first conductor plane and one of the second conductor planes and that is disposed on the opposite side of the other conductive plane with respect to the first conductive plane, and a first conductor connection part that electrically connects the transmission line to the other conductor plane. Unit structures, each containing the second conductor planes, the transmission lines, and the first conductor connection part, are disposed repeatedly.
Inventors:
TOYAO HIROSHI (JP)
ANDO NORIAKI (JP)
ANDO NORIAKI (JP)
Application Number:
PCT/JP2009/003665
Publication Date:
February 04, 2010
Filing Date:
July 31, 2009
Export Citation:
Assignee:
NEC CORP (JP)
TOYAO HIROSHI (JP)
ANDO NORIAKI (JP)
TOYAO HIROSHI (JP)
ANDO NORIAKI (JP)
International Classes:
H01Q15/14; H01P5/107; H01Q13/08; H01Q21/08; H05K1/16
Domestic Patent References:
| WO2007127955A2 | 2007-11-08 | |||
| WO2009082003A1 | 2009-07-02 |
Foreign References:
| JP2006253929A | 2006-09-21 | |||
| US20040160367A1 | 2004-08-19 | |||
| JP2002510886A | 2002-04-09 | |||
| JP2008042233A | 2008-02-21 |
Other References:
ANDO ET AL.: "Denshi Kiki no Dengen Noise Yokusei ni Muketa EBG Kozo no Kento -Inductance Zokagata EBG Kozo no Teian", IEICE TECHNICAL REPORT, vol. 107, no. 456, 18 January 2008 (2008-01-18), pages 25 - 30
Attorney, Agent or Firm:
TANAI, Sumio et al. (Marunouchi Chiyoda-k, Tokyo 20, JP)
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