ELECTROMAGNETIC-WAVE-SHIELDING SHEET CAPABLE OF DISSIPATING HEAT OF ELECTRONIC COMPONENT AND ELECTRONIC DEVICE INCLUDING THE SAME

Title:

ELECTROMAGNETIC-WAVE-SHIELDING SHEET CAPABLE OF DISSIPATING HEAT OF ELECTRONIC COMPONENT AND ELECTRONIC DEVICE INCLUDING THE SAME

Document Type and Number:

WIPO Patent Application WO/2021/162326

Kind Code:

A1

Abstract:

A portable communication device is provided. A portable communication device includes a first nanofiber member having a first density, a second nanofiber member attached to the first nanofiber member and having a second density lower than the first density, a heat transfer member positioned on or above the second nanofiber member, and a conductive material coated on at least a portion of the first nanofiber member and the second nanofiber member. At least some of the conductive material may penetrate into the first nanofiber member or the second nanofiber member. Various other embodiments may be possible.

Inventors:

LEE HAEJIN (KR)
KANG DONGKU (KR)
KIM JIHONG (KR)
PARK MIN (KR)
PARK YUNJEONG (KR)
LEE KYUHWAN (KR)
JUNG JINHWAN (KR)
HWANG AHREUM (KR)
KOO KYUNGHA (KR)

Application Number:

PCT/KR2021/001404

Publication Date:

August 19, 2021

Filing Date:

February 03, 2021

Export Citation:

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Assignee:

SAMSUNG ELECTRONICS CO LTD (KR)

International Classes:

H05K9/00; H05K7/20

Foreign References:

KR20180068308A	2018-06-21
KR101610701B1	2016-04-08
KR20190053589A	2019-05-20
KR20170136063A	2017-12-11
US20090291608A1	2009-11-26
US20150084825A1	2015-03-26

Other References: