Built-in antenna module for portable wireless terminal

Details Built-in antenna module for portable wireless terminal Built-in antenna module for portable wireless terminal

2007-10-26

2009-10-20

Chen, Shih-Chao (Department: 2821)

Communications: radio wave antennas

Antennas

With radio cabinet

C343S7000MS

Reexamination Certificate

active

07605765

ABSTRACT:
A built-in antenna module includes a main board including a feed pad, a ground pad, and a ground layer having a predetermined area; an antenna radiator installed on the main board to have a predetermined height, and including a feed pin and a ground pin, the feed pin and the ground pin being electrically connected to the feed pad and the ground pad of the main board, respectively; a conductor disposed on an inner surface of a case frame and having a predetermined area and thickness, the case frame providing an installation space for the main board and forming an exterior of the terminal; and at least one electrical connection unit interposed between the conductor and the main board and serving as a medium that electrically connects the conductor to the ground pad and the ground layer of the main board.

REFERENCES:
patent: 6922172 (2005-07-01), Oshiyama et al.
patent: 7292193 (2007-11-01), Jang
patent: 7397434 (2008-07-01), Mun et al.
patent: 2003/0206136 (2003-11-01), Chen
patent: 2006/0066490 (2006-03-01), Ku et al.
patent: 2002-344231 (2002-11-01), None
patent: 1020060025884 (2006-03-01), None
patent: 1020060057695 (2006-05-01), None
patent: 1020060068741 (2006-06-01), None
patent: 1020060104872 (2006-10-01), None
patent: WO 01/37369 (2001-05-01), None

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