Title:
ANTENNA DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/008821
Kind Code:
A1
Abstract:
The purpose of the present invention is to inhibit dielectric loss while setting the direction of an antenna formed on a flexible substrate. This antenna device is characterized by being provided with: a flexible substrate having, formed on a front surface side, an antenna and a signal line connected to the antenna; and a support which sets the shape of the flexible substrate in a prescribed shape. The antenna device is further characterized in that the support is shaped so as to not cover at least a portion of a second area of a surface of the flexible substrate, and so as to face a first area in which the antenna and the signal line are formed.
Inventors:
AWAJI DAISUKE (JP)
Application Number:
PCT/JP2018/007149
Publication Date:
January 10, 2019
Filing Date:
February 27, 2018
Export Citation:
Assignee:
FUJIKURA LTD (JP)
International Classes:
H01Q1/14; H01Q1/38; H05K1/02
Domestic Patent References:
WO2017043663A1 | 2017-03-16 |
Foreign References:
JP2014155098A | 2014-08-25 | |||
JP2001185923A | 2001-07-06 | |||
US4916577A | 1990-04-10 | |||
JP2012156993A | 2012-08-16 | |||
JPH1084212A | 1998-03-31 | |||
US20170033463A1 | 2017-02-02 | |||
JP2008501293A | 2008-01-17 | |||
JP2001267826A | 2001-09-28 | |||
JPS6346805A | 1988-02-27 | |||
JP2008236095A | 2008-10-02 | |||
JP2015008286A | 2015-01-15 |
Other References:
See also references of EP 3621151A4
Attorney, Agent or Firm:
ISSHIKI & CO. (JP)
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