Communications: radio wave antennas – Antennas – Including magnetic material
Reexamination Certificate
2005-08-09
2005-08-09
Vo, Tuyet (Department: 2821)
Communications: radio wave antennas
Antennas
Including magnetic material
C343S718000, C235S487000
Reexamination Certificate
active
06927739
ABSTRACT:
The antenna main body having the conductor wound around thereon and the radio wave receiving parts for receiving the radio waves are formed independently, the area of the radio wave receiving region of the radio wave receiving parts is formed to be larger than a cross sectional area of the antenna main body in the direction orthogonal to the winding direction of the conductor, and the radio wave receiving parts are arranged so as to be in contact with the antenna main body at the ends in the winding direction of the conductor.
REFERENCES:
patent: 4873527 (1989-10-01), Tan
patent: 5627552 (1997-05-01), Farrar et al.
patent: 6853605 (2005-02-01), Fujisawa et al.
patent: 55-091237 (1980-07-01), None
Nomura Keiichi
Someya Kaoru
Casio Computer Co. Ltd.
Frishauf Holtz Goodman & Chick P.C.
Vo Tuyet
Vu Jimmy
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