Title:
ANTENNA DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/105325
Kind Code:
A1
Abstract:
The present invention is an antenna device which has first and second antenna elements which are acquired by forming conductive metal plates into a meandered shape, and a sealing material comprising a high dielectric material for sealing the first and second antenna elements, and is configured so that the first antenna element and the second antenna element are disposed in parallel, and the first and second antenna elements are embedded within the sealing material by insert-molding.
Inventors:
SHIGEMOTO YOKO (JP)
HIROSE EIJI (JP)
ISHIDA TOMOYA (JP)
HIROSE EIJI (JP)
ISHIDA TOMOYA (JP)
Application Number:
PCT/JP2012/051078
Publication Date:
August 09, 2012
Filing Date:
January 19, 2012
Export Citation:
Assignee:
MITSUBISHI STEEL MFG (JP)
SHIGEMOTO YOKO (JP)
HIROSE EIJI (JP)
ISHIDA TOMOYA (JP)
SHIGEMOTO YOKO (JP)
HIROSE EIJI (JP)
ISHIDA TOMOYA (JP)
International Classes:
H01Q1/40; H01Q9/42
Foreign References:
| JP2007049674A | 2007-02-22 | |||
| JP2001217632A | 2001-08-10 | |||
| JP2003209432A | 2003-07-25 | |||
| JP2009272988A | 2009-11-19 | |||
| JP2004228982A | 2004-08-12 | |||
| JP2003124729A | 2003-04-25 |
Other References:
See also references of EP 2672567A4
Attorney, Agent or Firm:
ITOH TADAHIKO (JP)
Tadahiko Ito (JP)
Tadahiko Ito (JP)
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Claims:
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