Title:
ELECTRONIC APPARATUS AND NOISE REDUCTION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/101466
Kind Code:
A1
Abstract:
This electronic apparatus comprises: at least one speaker; at least one processor; a radio frequency integrated circuit (RFIC); at least one front end module; and at least one antenna electrically connected to the at least one front end module. The at least one speaker includes: a speaker device; a speaker enclosure that provides the back volume of the speaker device; and a metal plate that forms the speaker enclosure and operates as an antenna. The processor can control the electronic apparatus to communicate with an external electronic apparatus via a first communication band by using the metal plate as an antenna, and can control the electronic apparatus to connect the metal plate to ground when communicating with the external electronic apparatus via a second communication band.
Inventors:
LEE HYOJUNG (KR)
KWAK DAEJIN (KR)
NA HYOSEOK (KR)
PARK GUNHEE (KR)
LEE KYUNGTAI (KR)
LEE HANYEOP (KR)
CHOI TAIHWAN (KR)
KWAK DAEJIN (KR)
NA HYOSEOK (KR)
PARK GUNHEE (KR)
LEE KYUNGTAI (KR)
LEE HANYEOP (KR)
CHOI TAIHWAN (KR)
Application Number:
PCT/KR2022/019358
Publication Date:
June 08, 2023
Filing Date:
December 01, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04M1/60; G06F1/16; H01Q1/24; H04M1/02
Foreign References:
| US20200136658A1 | 2020-04-30 | |||
| CN106416288A | 2017-02-15 | |||
| KR20120049056A | 2012-05-16 | |||
| US20200343637A1 | 2020-10-29 | |||
| KR20200009251A | 2020-01-30 |
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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