Title:
ELECTRONIC DEVICE COMPRISING NOISE INDUCING STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2022/114611
Kind Code:
A1
Abstract:
According to various embodiments, an electronic device comprises: a housing comprising a conductive portion; an antenna module disposed in an inner space of the housing; a conductive member disposed on at least one part of the conductive portion and having at least one area facing at least one part of a conductive shielding layer; and a noise inducing layer disposed between the conductive shielding layer and conductive member so as to form a capacitor structure having a designated capacitance value. The antenna module comprises: a substrate comprising a first substrate surface, a second substrate surface facing opposite the first substrate surface, and substrate sides surrounding the space between the first substrate surface and second substrate surface; at least one antenna element disposed on the substrate; a radio communication circuit disposed on the substrate and configured to transmit or receive a radio signal in the direction to which the first substrate surface is facing, by means of the at least one antenna element; a protective member disposed on the second substrate surface; and the conductive shielding layer disposed on at least the outer surface of the protective member. Noise induced from the antenna module can be induced to the conductive portion via the capacitor structure.
Inventors:
LEE HAEJIN (KR)
PARK MIN (KR)
JUNG JINHWAN (KR)
PARK MIN (KR)
JUNG JINHWAN (KR)
Application Number:
PCT/KR2021/016324
Publication Date:
June 02, 2022
Filing Date:
November 10, 2021
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04B15/02; H04B1/38; H04M1/02; H05K7/20; H05K9/00
Foreign References:
| KR20200121037A | 2020-10-23 | |||
| JP2020167667A | 2020-10-08 | |||
| KR20190073856A | 2019-06-27 | |||
| KR20190140244A | 2019-12-19 | |||
| US20130048347A1 | 2013-02-28 |
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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