Title:
ELECTRONIC DEVICE HAVING COIL ANTENNA AND MAGNETS
Document Type and Number:
WIPO Patent Application WO/2022/260394
Kind Code:
A1
Abstract:
In various embodiments, an electronic device may comprise: a housing having a front surface, a rear surface, and side surfaces surrounding the front surface and the rear surface; a battery positioned between the front surface and the rear surface; a first magnet and a second magnet which are positioned between the battery and the rear surface; at least one coil positioned between the first magnet and the second magnet without overlapping with respect to a first direction which the rear surface faces; wires extending between the at least one coil and the battery in a second direction perpendicular to the first direction; a shielding sheet positioned between the at least one coil and the wires; and a heat dissipation sheet positioned between the shielding sheet and the wires. Various other embodiments are also possible.
More Like This:
| JP2003208242 | PORTABLE TELEPHONE SET, SCREEN FOR PERSONAL COMPUTER, AND KEY MAGNIFYING DEVICE |
| JP2009239683 | COMMUNICATION EQUIPMENT |
| WO/1999/051006 | BASE STATION OF CORDLESS TELEPHONE |
Inventors:
LEE WOOSUP (KR)
SUNG JUNGOH (KR)
JUNG HEESEOK (KR)
SUNG JUNGOH (KR)
JUNG HEESEOK (KR)
Application Number:
PCT/KR2022/008003
Publication Date:
December 15, 2022
Filing Date:
June 07, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04M1/02; H01F27/36; H01F38/14; H01Q1/24; H02J50/12; H05K7/20
Domestic Patent References:
| WO2010129369A2 | 2010-11-11 |
Foreign References:
| KR20210001059A | 2021-01-06 | |||
| KR20190069365A | 2019-06-19 | |||
| KR20190048991A | 2019-05-09 | |||
| KR20190092317A | 2019-08-07 |
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
Download PDF: