Title:
ANTENNA AND ELECTRONIC DEVICE INCLUDING THE SAME
Document Type and Number:
WIPO Patent Application WO/2021/045589
Kind Code:
A1
Abstract:
An electronic device is provided. The device includes a housing including a first cover having a first dielectric constant, and an antenna structure disposed in an inner space of the housing. The antenna structure may include a PCB, an antenna element disposed in the PCB to form a beam pattern in a specific direction, a first dielectric structure disposed on a radiation path of the beam pattern, formed integrally with or combined with the PCB, and having a second dielectric constant equal to or different from the first dielectric constant, and a second dielectric structure disposed on the radiation path between the first dielectric structure and the first cover, and having a third dielectric constant higher than the first dielectric constant and the second dielectric constant. The electronic device may further include a wireless communication circuit configured to transmit and/or receive a radio signal through the antenna element.
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Inventors:
KIM DONGYEON (KR)
KIM HOSAENG (KR)
PARK SEONGJIN (KR)
YUN SUMIN (KR)
JEONG MYUNGHUN (KR)
JONG JEHUN (KR)
JO JAEHOON (KR)
KIM HOSAENG (KR)
PARK SEONGJIN (KR)
YUN SUMIN (KR)
JEONG MYUNGHUN (KR)
JONG JEHUN (KR)
JO JAEHOON (KR)
Application Number:
PCT/KR2020/012017
Publication Date:
March 11, 2021
Filing Date:
September 07, 2020
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H01Q9/04; H01Q1/24; H01Q1/38; H04B1/3827; H04M1/02
Foreign References:
| US20190165473A1 | 2019-05-30 | |||
| JP2006080609A | 2006-03-23 | |||
| JP2001345634A | 2001-12-14 | |||
| US20190267718A1 | 2019-08-29 | |||
| JP2007067596A | 2007-03-15 | |||
| KR20110028144A | 2011-03-17 |
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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