Title:
METHOD AND DEVICE FOR ENHANCING ANTENNA PERFORMANCE IN ELECTRONIC DEVICE COMPRISING PLURALITY OF ANTENNAS
Document Type and Number:
WIPO Patent Application WO/2022/080795
Kind Code:
A1
Abstract:
An electronic device according to various embodiments of the present disclosure comprises: at least one display; a main frame having the at least one display mounted thereon; a first support frame connected to the main frame by means of a first connecting part, and comprising a first antenna; a second support frame connected to the main frame by means of a second connecting part, and comprising a second antenna; at least one processor; and at least one sensor. The at least one processor can: perform wireless communication by means of the first antenna and second antenna, if the at least one sensor senses that the electronic device is in an unfolded state; and turn off the first antenna and/or second antenna, connect to a ground, or move at least one resonant frequency, if the at least one sensor senses that the electronic device is in a folded state.
Inventors:
YANG SUNGKWANG (KR)
KIM SUNGMIN (KR)
PARK YEONGMIN (KR)
AHN KYOUNGJIN (KR)
YOON BYOUNGUK (KR)
CHOI JONGCHUL (KR)
KIM SUNGMIN (KR)
PARK YEONGMIN (KR)
AHN KYOUNGJIN (KR)
YOON BYOUNGUK (KR)
CHOI JONGCHUL (KR)
Application Number:
PCT/KR2021/013975
Publication Date:
April 21, 2022
Filing Date:
October 12, 2021
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H01Q1/27; G01J1/42; G02B27/01
Foreign References:
| JP2002247484A | 2002-08-30 | |||
| KR20200029592A | 2020-03-18 | |||
| JP2017175438A | 2017-09-28 | |||
| US20180093177A1 | 2018-04-05 | |||
| KR20090045927A | 2009-05-08 |
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (KR)
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