Communications: radio wave antennas – Antennas – With grounding structure
Reexamination Certificate
2007-05-25
2010-02-16
Wimer, Michael C (Department: 2821)
Communications: radio wave antennas
Antennas
With grounding structure
C343S795000, C343S873000
Reexamination Certificate
active
07663568
ABSTRACT:
An antenna apparatus is disclosed that includes a synthetic resin case having an antenna element accommodating portion and a ground element accommodating portion, an antenna element made of punched sheet metal that is accommodated within the antenna element accommodating portion, a ground element made of punched sheet metal that is accommodated within the ground element accommodating portion and aligned with the antenna element, a surface mount coaxial connector that is mounted over an interface between the antenna element and the ground element, and a cover that covers the antenna element and the ground element.
REFERENCES:
patent: 4605933 (1986-08-01), Butscher
patent: 5943020 (1999-08-01), Liebendoerfer et al.
patent: 6037912 (2000-03-01), DeMarre
patent: 2000-196327 (2000-07-01), None
Takuya Taniguchi et al., An Omnidirectional and Low-VSWR Antenna for the FCC-Approved UWB Frequency Band, 2003, General Conference of the Institute of Electronics, Information, and Communication Engineers, p. 133.
Arita Takashi
Ikeda Kazuhiko
Iwata Hideki
Kurashima Shigemi
Kusagaya Toshihiro
Fujitsu Component Limited
Staas & Halsey , LLP
Wimer Michael C
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