Title:
DOUBLE SHIELDING STRUCTURE OF COIL ARRANGED IN WEARABLE ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/030938
Kind Code:
A1
Abstract:
Disclosed is a wearable electronic device comprising: a display; a housing forming at least a part of the exterior of the wearable electronic device while encompassing the display; a printed circuit board arranged below the display; a plurality of electronic components arranged below the printed circuit board; a rear cover forming at least a part of a rear surface of the wearable electronic device; a conductive coil arranged to be adjacent to the rear cover; a first electromagnetic shielding material arranged between the conductive coil and the plurality of electronic components and formed to shield a first area that covers the conductive coil; and a second electromagnetic shielding material arranged between the first electromagnetic shielding material and the plurality of electronic components and formed to shield at least an area outside of the first area. Other various embodiments identified through the present document are possible.
Inventors:
HONG JONGCHUL (KR)
PARK JUNGSU (KR)
YUN YONGSANG (KR)
PARK JUNGSU (KR)
YUN YONGSANG (KR)
Application Number:
PCT/KR2021/010124
Publication Date:
February 10, 2022
Filing Date:
August 03, 2021
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G04C10/02; G04G17/04; G06F1/16; H01F38/14; H02J50/12; H05K9/00
Foreign References:
| KR20160089317A | 2016-07-27 | |||
| KR20190118058A | 2019-10-17 | |||
| KR20190142862A | 2019-12-30 | |||
| KR20190004103A | 2019-01-11 | |||
| US20170271906A1 | 2017-09-21 |
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (KR)
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