Title:
ANTENNA DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/110463
Kind Code:
A1
Abstract:
Provided is an antenna device capable of intensifying directionality in a direction that is parallel to a ground plane. An antenna device 1 is provided with a ground plane 5 and an antenna element 10. The antenna element 10 includes a first margin section 15, a second margin section 16, a third margin section 17, and a fourth margin section 18 that that are integrated to form a whole which is approximately parallel to the ground plane 5. A first connecting section 11 and a second connecting section 12 extend respectively from the first margin section 15 and the second margin section 16, which are opposite to each other, and the second connecting section 12 is connected to the ground plane 5. A crosslinking section 19 is provided so as to link the third margin section 17 and the fourth margin section 18, which are opposite to each other.
Inventors:
SAMPO TAKESHI (JP)
GO SEIJI (JP)
ASUMA TAKUYA (JP)
GO SEIJI (JP)
ASUMA TAKUYA (JP)
Application Number:
PCT/JP2017/044241
Publication Date:
June 21, 2018
Filing Date:
December 08, 2017
Export Citation:
Assignee:
YOKOWO SEISAKUSHO KK (JP)
International Classes:
H01Q9/42; H01Q1/22; H01Q1/32; H01Q5/10; H01Q5/364
Foreign References:
| JP2011030196A | 2011-02-10 | |||
| JP2005020691A | 2005-01-20 |
Attorney, Agent or Firm:
MURAI, Takashi et al. (JP)
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