Communications: radio wave antennas – Antennas – With radio cabinet
Reexamination Certificate
2005-05-03
2005-05-03
Wimer, Michael C. (Department: 2828)
Communications: radio wave antennas
Antennas
With radio cabinet
C343S795000
Reexamination Certificate
active
06888506
ABSTRACT:
A plate type antenna for a small size mobile wireless communication device can be simultaneously to fit two different channels of 5.4 GHZand 2.4 GHZaccording to the specification of the wireless LAN standard announced by IEEE comprising a first antenna of a pair of “img id="CUSTOM-CHARACTER-00001" he="4.23mm" wi="2.12mm" file="US06888506-20050503-P00900.TIF" alt="custom character" img-content="character" img-format="tif" ?” shaped antenna wiring symmetrically printed on an upside surface of a dielectrical PC board and a second antenna of a “img id="CUSTOM-CHARACTER-00002" he="3.13mm" wi="3.89mm" file="US06888506-20050503-P00901.TIF" alt="custom character" img-content="character" img-format="tif" ?” shaped antenna wiring printed on an underside surface of the PC board coordinately piled under the first antenna wire for producing a reflecting surface yield point sympathy effect to provide two different transmitting channels fitting to the specification of the wireless LAN standard therefore.
REFERENCES:
patent: 6753818 (2004-06-01), Wang
Global Sun Technology Inc.
Troxell Law Office PLLC
Wimer Michael C.
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