Title:
アンテナ装置
Document Type and Number:
Japanese Patent JP5413103
Kind Code:
B2
Abstract:
An antenna device includes a ground section including a planar section, a feeding section, a first feeding element arranged along the planar section of the ground section, and a second feeding element including a loop-like body portion arranged parallel to the first feeding element at a predetermined distance from the first feeding element, the loop-like body portion including one end portion bent to be electrically connected to the ground section, and the other end portion bent to be electrically connected to the feeding section. Both of the one end portion and the other end portion of the second feeding element are provided in a vicinity of an outer periphery of the ground section.
Inventors:
Shinkawa Tomohiro
Application Number:
JP2009227325A
Publication Date:
February 12, 2014
Filing Date:
September 30, 2009
Export Citation:
Assignee:
MITSUMI ELECTRIC CO.,LTD.
International Classes:
H01Q7/00; H01Q9/26; H01Q9/28; H01Q9/30; H01Q21/30
Domestic Patent References:
| JP2004048119A | ||||
| JP2006080953A | ||||
| JP2006203544A | ||||
| JP2003347828A | ||||
| JP2003318650A | ||||
| JP2004096314A |
Foreign References:
| WO2008124442A1 | ||||
| WO2001033668A1 |
Attorney, Agent or Firm:
Hiroshi Arafune
Yoshio Arafune
Yoshio Arafune