Antenna device and method of manufacturing same

Details Antenna device and method of manufacturing same Antenna device and method of manufacturing same

2006-02-14

2006-02-14

Nguyen, Hoang V. (Department: 2821)

Communications: radio wave antennas

Antennas

With spaced or external radio wave refractor

C343S753000, C343S840000

Reexamination Certificate

active

06999035

ABSTRACT:
An antenna device and a method of manufacturing the same are provided. The antenna device can receive a plurality of radio waves, with a small number of parts and at low cost. The antenna device includes a micro lens array and a receiver facing a reflecting surface of the micro lens array. The reflecting surface of the micro lens array is provided with a plurality of different lenses selectively reflecting radio waves with particular frequency ranges to the receiver from among the radio waves transmitted toward the micro lens array.

REFERENCES:
patent: 5512913 (1996-04-01), Staney
patent: 5606334 (1997-02-01), Amarillas et al.
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patent: 06-38321 (1994-05-01), None
patent: 09-008543 (1997-01-01), None
patent: 2000-216623 (2000-08-01), None
patent: 2001-255660 (2001-09-01), None
patent: 2002-074765 (2002-03-01), None
Communication from Japanese Patent Office regarding counterpart application.

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