Communications: radio wave antennas – Antennas – With radio cabinet
Reexamination Certificate
2007-07-31
2007-07-31
Nguyen, Hoang V. (Department: 2821)
Communications: radio wave antennas
Antennas
With radio cabinet
C343S7000MS
Reexamination Certificate
active
10568395
ABSTRACT:
A portable communication device includes a radio circuit for feeding antenna elements, at least one component which is mildly sensitive to external radio transmission, and an antenna arrangement for sending and receiving radio traffic. The antenna arrangement includes a first antenna element located within and extending through a major portion of the device, and a second smaller antenna element connected to the first antenna element. The radio circuit is connected between the two antenna elements and the component is provided on a section of the antenna arrangement making small contributions to the antenna currents in the antenna arrangement.
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patent: 6593897 (2003-07-01), McConnell
patent: 2002/0158803 (2002-10-01), Hill et al.
patent: 2004/0056804 (2004-03-01), Kadambi et al.
patent: 2004/0227678 (2004-11-01), Sievenpiper
patent: 1 317 116 (2003-06-01), None
patent: 02/05380 (2002-01-01), None
International Preliminary Report on Patentability for PCT/EP2004/008891, Oct. 2004.
Myers Bigel Sibley & Sajovec P.A.
Nguyen Hoang V.
Sony Ericsson Mobile Communications AB
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