Title:
ANTENNA STRUCTURE FOR IMPROVING RADIATION PERFORMANCE AND ELECTRONIC DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2022/225370
Kind Code:
A1
Abstract:
A foldable electronic device of the present disclosure comprises: a housing which includes a first housing of an electronic device, a second housing corresponding to the first housing, and a hinge structure connecting the first housing to the second housing, and is switchable into a folded or unfolded state around the hinge structure, wherein the first housing includes a first edge and a second edge extending perpendicularly from the first edge, and the second housing includes a third edge corresponding to the first edge and a fourth edge corresponding to the second edge and extending perpendicularly from the third edge, and the first housing includes a first segment portion formed at a first point on the first edge, a second point connected to the ground on the second edge, and a first conductive portion connecting the first segment portion to the second point along a first side surface, and the second housing includes a third point connected to the ground on the fourth edge, a second segment portion formed at one point of the fourth edge, a second conductive portion extending from the second segment portion to the third edge along a second side surface, and a third conductive portion spaced apart from the second conductive portion by the second segment portion; a switch circuit which connects the second conductive portion to the third conductive portion; and a processor, wherein the processor may control the switch circuit to electrically connect or separate the second conductive portion and the third conductive portion.
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Inventors:
CHOI NAKCHUNG (KR)
YUN HIMCHAN (KR)
CHUN JAEBONG (KR)
HWANG SOONHO (KR)
YUN HIMCHAN (KR)
CHUN JAEBONG (KR)
HWANG SOONHO (KR)
Application Number:
PCT/KR2022/005800
Publication Date:
October 27, 2022
Filing Date:
April 22, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04M1/02; H01Q1/24
Foreign References:
| KR102182633B1 | 2020-11-24 | |||
| KR20200100986A | 2020-08-27 | |||
| CN209860131U | 2019-12-27 | |||
| CN112151960A | 2020-12-29 | |||
| KR20200031607A | 2020-03-24 |
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (KR)
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