Communications: radio wave antennas – Antennas – With radio cabinet
Reexamination Certificate
2008-05-29
2010-06-01
Nguyen, Hoang V (Department: 2821)
Communications: radio wave antennas
Antennas
With radio cabinet
C343S846000
Reexamination Certificate
active
07728780
ABSTRACT:
An antenna device includes an antenna substrate30and a multilayer substrate36mounted on the antenna substrate30. The antennal substrate30includes an insulating part31, an antenna element32composed of a conductor pattern formed on a predetermined principal surface and a ground part34connected to the antenna element32electrically and formed on the principal surface. The multilayer substrate36includes a wiring pattern formed in an inside layer, an opening through which the wiring pattern is exposed on the side of one principal surface of the multilayer substrate36, a plurality of through-holes formed so as to surround the opening and penetrate the inside layer of the multilayer substrate36while extending from the one principal surface and a ground layer38arranged to make contact with respective other ends of the through-holes and arranged in a position to interleave the wiring pattern against the opening. The antenna substrate30is electrically joined to the multilayer substrate36through the through-holes.
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patent: 7236070 (2007-06-01), Ajioka et al.
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patent: 7583237 (2009-09-01), Noro et al.
patent: 2006-33076 (2006-02-01), None
Kabushiki Kaisha Toshiba
Nguyen Hoang V
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
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