Portable radio communication apparatus provided with a boom...

Details Portable radio communication apparatus provided with a boom... Portable radio communication apparatus provided with a boom...

2007-05-11

2008-11-04

Sharma, Sujatha (Department: 2618)

Telecommunications

Transmitter and receiver at same station

Radiotelephone equipment detail

C455S550100, C455S090300, C455S575100, C455S562100, C455S277100, C343S702000, C343S866000, C343S871000, C343S726000

Reexamination Certificate

active

07447530

ABSTRACT:
In a portable radio communication apparatus including a housing, at least one part of the housing is formed as a housing electrical conductor portion by an electrically conductive material. The housing electrical conductor portion is connected with a radio communication circuit of the portable radio communication apparatus so as to operate as at least one part of an unbalanced type antenna of the radio communication circuit. Further, the portable radio communication apparatus further includes a boom portion coupled with the housing at least at two positions so as to provide at least one penetrating hole between the housing and the boom portion.

REFERENCES:
patent: 4313119 (1982-01-01), Garay et al.
patent: 5246374 (1993-09-01), Boodram
patent: 5561437 (1996-10-01), Phillips et al.
patent: 5649306 (1997-07-01), Vannatta et al.
patent: 5760747 (1998-06-01), McCoy et al.
patent: 5903821 (1999-05-01), Ishikzuka
patent: 5991643 (1999-11-01), Chao-Cheng
patent: 5995052 (1999-11-01), Sadler et al.
patent: 6075500 (2000-06-01), Kurz et al.
patent: 6255996 (2001-07-01), Wallace
patent: 6272356 (2001-08-01), Dolman et al.
patent: 6307511 (2001-10-01), Ying et al.
patent: 6307520 (2001-10-01), Liu
patent: 6625469 (2003-09-01), Hwang et al.
patent: 6819295 (2004-11-01), Peng et al.
patent: 6839569 (2005-01-01), Ritter
patent: 6861989 (2005-03-01), Morningstar et al.
patent: 6885880 (2005-04-01), Ali
patent: 6963310 (2005-11-01), Horita et al.
patent: 7084919 (2006-08-01), Shibata et al.
patent: 7096046 (2006-08-01), Shapiro et al.
patent: 7271772 (2007-09-01), Qi et al.
patent: 2001/0020335 (2001-09-01), Busch
patent: 2002/0169010 (2002-11-01), Shoji et al.
patent: 2003/0184494 (2003-10-01), Yagi
patent: 2003/0210206 (2003-11-01), Phillips et al.
patent: 2004/0001022 (2004-01-01), Silzer, Jr.
patent: 2005/0183242 (2005-08-01), Gartrell el al.
patent: 1123476 (1996-05-01), None
patent: 1278955 (2001-01-01), None
patent: 100 53 817 (2002-05-01), None
patent: 1 087 461 (2001-03-01), None
patent: 1 388 910 (2004-02-01), None
patent: 64-33248 (1989-03-01), None
patent: 6-216621 (1994-08-01), None
patent: 8-97622 (1996-04-01), None
patent: 9-64778 (1997-03-01), None
patent: 10-84406 (1998-03-01), None
patent: 10064648 (1998-03-01), None
patent: 2001-156898 (2001-06-01), None
patent: 2002-084355 (2002-03-01), None
patent: 2002-516503 (2002-06-01), None
patent: 2002-299931 (2002-10-01), None
patent: 2002-335180 (2002-11-01), None
patent: 99/04500 (1999-01-01), None
patent: 02/37599 (2002-05-01), None
Chinese Official Action issued Nov. 2, 2007.

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