Title:
ELECTRONIC DEVICE INCLUDING WIRELESS CHARGING ANTENNA AND STRUCTURE THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/191251
Kind Code:
A1
Abstract:
An electronic device is disclosed. The electronic device according to an embodiment of the present disclosure comprises: a printed circuit board layer including a plurality of flexible areas and a plurality of rigid areas; a wireless charging circuit arranged in one of the plurality of rigid areas; and a plurality of wireless charging antennas arranged in the plurality of flexible areas and having a coil-shaped form, wherein each of the plurality of wireless charging antennas may be electrically connected in parallel to the wireless charging circuit. Various other embodiments identified through the specification are possible.
Inventors:
CHOI JAEJOON (KR)
KIM KYEONGMIN (KR)
KIM KIJUNG (KR)
LEE JUNE (KR)
KIM KYEONGMIN (KR)
KIM KIJUNG (KR)
LEE JUNE (KR)
Application Number:
PCT/KR2022/020956
Publication Date:
October 05, 2023
Filing Date:
December 21, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H01Q7/06; H01Q1/24; H01Q1/38; H02J50/00; H02J50/23; H02J50/40; H05K1/03; H05K1/18
Domestic Patent References:
| WO2013027788A1 | 2013-02-28 |
Foreign References:
| KR20200116643A | 2020-10-13 | |||
| CN203422610U | 2014-02-05 | |||
| CN207782440U | 2018-08-28 | |||
| US20200044482A1 | 2020-02-06 |
Attorney, Agent or Firm:
PENTAS INTELLECTUAL PROPERTY LAW FIRM (KR)
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