Title:
ELECTRONIC DEVICE INCLUDING ANTENNA
Document Type and Number:
WIPO Patent Application WO/2022/197093
Kind Code:
A1
Abstract:
An electronic device including an antenna can perform a method for recognizing whether a case is mounted to the electronic device, by using the antenna. An electronic device may be configured to be attached to an electronic device cover, and the electronic cover may comprise: a cover part configured to surround at least a portion of a housing of the electronic device or to form at least a portion of a rear plate of the electronic device; and at least one radiator disposed to, when the electronic device is mounted to the cover part, at least partially overlap at least two antennas spaced apart from each other in the electronic device. By using coupling between at least one of the at least two antennas and the at least one radiator, it is possible to recognize whether the electronic device has been mounted to the cover part or not. Various other embodiments are applicable.
Inventors:
LEE MUYEOL (KR)
KIM JEONGSIK (KR)
KIM BONGSUB (KR)
SEO BOWOONG (KR)
JUNG HYUKJIN (KR)
CHOI HYUNSUK (KR)
KIM JEONGSIK (KR)
KIM BONGSUB (KR)
SEO BOWOONG (KR)
JUNG HYUKJIN (KR)
CHOI HYUNSUK (KR)
Application Number:
PCT/KR2022/003678
Publication Date:
September 22, 2022
Filing Date:
March 16, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H01Q1/24; H01Q5/25; H01Q9/04
Foreign References:
| KR20190066989A | 2019-06-14 | |||
| US20200021011A1 | 2020-01-16 | |||
| KR20170087754A | 2017-07-31 | |||
| KR20170054072A | 2017-05-17 | |||
| KR20130043556A | 2013-04-30 |
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (KR)
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