Title:
無線機器、アンテナ切替器及び無線電波受信方法
Document Type and Number:
Japanese Patent JP4620010
Kind Code:
B2
Abstract:
A flip-open type mobile wireless device able to receive a signal of the same polarized wave both in an open state and a closed state of a movable part including an antenna with respect to a fixed part, provided in the antenna with a first feeding point and a second feeding point for handling different polarized waves, an open/close detecting unit for detecting which of the opened/closed states the movable part is in relative to the fixed part, and a feed switching unit for feeding electric power to the first feeding point when detecting the open state thereof and feeding electric power to the second feeding point when detecting the closed state thereof.
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Inventors:
Ken Kanazawa
Application Number:
JP2006214804A
Publication Date:
January 26, 2011
Filing Date:
August 07, 2006
Export Citation:
Assignee:
富士通株式会社
International Classes:
H01Q21/24; H01Q1/24; H01Q13/08; H04B1/38; H04B1/3822
Domestic Patent References:
| JP11186947A | ||||
| JP2005286854A | ||||
| JP2004140815A | ||||
| JP2003163521A | ||||
| JP2005130216A |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Kurachi Yasuyuki
Jun Tsuruta
Kurachi Yasuyuki