Communications: radio wave antennas – Antennas – Microstrip
Reexamination Certificate
2007-07-18
2008-09-09
Dinh, Trinh V (Department: 2821)
Communications: radio wave antennas
Antennas
Microstrip
C343S810000, C343S793000, C343S893000, C343S759000, C343S702000, C343S795000
Reexamination Certificate
active
07423596
ABSTRACT:
An antenna device is disclosed. An antenna such as a dipole antenna and a parallel feeder each formed of a conductor pattern are disposed on a dielectric plate. The connector is connected to the antenna through the parallel feeder. The parallel feeder has a length of an integral multiple of a half wavelength and has an even number of bending points between the connecter and the antenna.
REFERENCES:
patent: 6906669 (2005-06-01), Sabet et al.
patent: 7064713 (2006-06-01), Koenig
patent: 7098863 (2006-08-01), Bancroft
patent: 7119745 (2006-10-01), Gaucher et al.
patent: 07-131221 (1995-05-01), None
Andrenko Andrey S.
Kimura Shigekazu
Maniwa Toru
Dinh Trinh V
Fujitsu Limited
Hanify & King, P.C
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