Title:
ANTENNA DEVICE AND ELECTRONIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2017/145659
Kind Code:
A1
Abstract:
An antenna device (101) is provided with a coil antenna (2), and a flexible planar conductive member (3A). The coil antenna (2) has a coil conductor (21) wound about a winding axis (AX). The planar conductive member (3A) has cuts (SL1, SL2) that are not reaching the outer ends of the planar conductive member (3A). At least a part of the planar conductive member (3A) overlaps a forming region of the coil conductor (21) when viewed from the winding axis (AX) direction (Z axis direction).
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Inventors:
YAMAGUCHI SATOSHI (JP)
Application Number:
PCT/JP2017/003271
Publication Date:
August 31, 2017
Filing Date:
January 31, 2017
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
H01Q7/00; H02J50/12
Foreign References:
| JP2012164728A | 2012-08-30 | |||
| JP2011035980A | 2011-02-17 | |||
| JP2009136048A | 2009-06-18 |
Attorney, Agent or Firm:
KAEDE PATENT ATTORNEYS' OFFICE (JP)
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