Surface-mount type antennas and mobile communication...

Details Surface-mount type antennas and mobile communication... Surface-mount type antennas and mobile communication...

2005-05-24

2005-05-24

Wimer, Michael C. (Department: 2828)

Communications: radio wave antennas

Antennas

With radio cabinet

C455S404200

Reexamination Certificate

active

06897815

ABSTRACT:
A surface-mount type antenna and a communication terminal using the same. A radiator electrode is provided on a first principal face of a substrate. A ground electrode is provided on the second principal face of the substrate. A first feeder electrode has at least a portion thereof provided on a side face and on the second principal face of the substrate. A second feeder electrode is provided on an inner wall face of a hole formed parallel to the first and second principal faces. The first feeder electrode and the ground electrode are kept in a non-contact state. The first feeder electrode and the second feeder electrode are in electrical contact. A mobile communication terminal using the surface-mount type antenna is small in size, exhibits small variations in characteristics, and provides high productivity and reliability.

REFERENCES:
patent: 5969690 (1999-10-01), Tsuru et al.
patent: 6653978 (2003-11-01), Lahti
patent: 7-221537 (1995-08-01), None
patent: 7-226616 (1995-08-01), None
patent: 7-235825 (1995-09-01), None
patent: 9-214226 (1997-08-01), None
patent: 11-74721 (1999-03-01), None
patent: 11-112221 (1999-04-01), None

Affiliated with

Also associated with

Rating

Surface-mount type antennas and mobile communication... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Surface-mount type antennas and mobile communication..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Surface-mount type antennas and mobile communication... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3456696