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Title:
COMMUNICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/179635
Kind Code:
A1
Abstract:
In the present invention, an antenna device is supported by a support member. The antenna device includes a dielectric substrate and a patch antenna. The patch antenna is formed from a ground conductor and a radiation element provided on the dielectric substrate. A linear conductor restricts relative positions of the antenna device and the support member in a direction orthogonal to the normal direction of the dielectric substrate. At least a portion of the linear conductor is electromagnetically coupled to the patch antenna and operates as a linear antenna.

Inventors:
OKAJIMA YUSUKE (JP)
Application Number:
PCT/JP2020/008117
Publication Date:
September 10, 2020
Filing Date:
February 27, 2020
Export Citation:
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Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
H01Q13/08; H01Q19/02
Domestic Patent References:
WO2017047396A12017-03-23
Foreign References:
JP2017188850A2017-10-12
JP2017535201A2017-11-24
JP2017228995A2017-12-28
JP2004048369A2004-02-12
Attorney, Agent or Firm:
KITAYAMA, Mikio et al. (JP)
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