Title:
ANTENNA AND ELECTRONIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/031466
Kind Code:
A1
Abstract:
This antenna is provided with: a dielectric layer; a metal layer disposed on one surface of the dielectric layer; a radiation element that is disposed on the other surface of the dielectric layer, that has a slit portion in the center portion thereof, and that uses, as a radiation method, magnetic field current radiation caused by induction of an electric field; a non-contact power feed element disposed on the upper side of the slit portion; and a parasitic radiation element that uses, as a radiation method, electric field current radiation caused by induction of a magnetic field.
Inventors:
MORI NOBUYUKI (JP)
Application Number:
PCT/JP2019/020907
Publication Date:
February 13, 2020
Filing Date:
May 27, 2019
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H01Q19/30; H01Q5/10; H01Q5/385; H01Q9/28
Domestic Patent References:
| WO2010074618A1 | 2010-07-01 |
Attorney, Agent or Firm:
SUGIURA, Masatomo et al. (JP)
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