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Title:
ANTENNA STRUCTURE AND ELECTRONIC DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2022/119292
Kind Code:
A1
Abstract:
Various embodiments disclosed in this document relate to an electronic device comprising a flexible display. According to an embodiment, an electronic device may comprise: a flexible display; a roller electrically connected to the flexible display to provide a rotational motion thereto; a bracket surrounding at least a part of the flexible display and electrically connected to one end of the roller; a PCB disposed outside the bracket and electrically connected to the bracket; a switch positioned on the PCB; and a first antenna disposed to be spaced apart from the bracket and electrically connected to the PCB, wherein: in a state where the flexible display has been wound, the first antenna and the flexible display are electrically connected to each other by the switch to transmit or receive a signal of a first frequency band; and in a state where the flexible display has been unwound, the first antenna and the flexible display are electrically connected to each other by the switch to transmit or receive a signal of a second frequency band. In addition, various embodiments may be applied.

Inventors:
JEON SINHYUNG (KR)
SEO SOOHYUN (KR)
SHIM JONGWAN (KR)
YOO MINWOO (KR)
YOON BYOUNGUK (KR)
CHOI JONGCHUL (KR)
Application Number:
PCT/KR2021/017936
Publication Date:
June 09, 2022
Filing Date:
December 01, 2021
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H01Q1/24; G09F9/30; H01Q1/38
Foreign References:
KR20170050270A2017-05-11
KR20190143029A2019-12-30
KR20200115941A2020-10-08
KR20190091711A2019-08-07
KR20140105886A2014-09-03
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (KR)
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