公开(公告)号：US20250106541A1

公开(公告)日：2025-03-27

申请号：US18974602

申请日：2024-12-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ko CHOI ,  Yeonghun GU ,  Youngho PARK ,  Seokwoo LEE ,  Kio JUNG ,  Jiwoo LEE ,  Jeongseob KIM

IPC: H04R1/02 ,  H04R1/32

Abstract: An electronic device including a noise reduction member is disclosed with a speaker and an antenna. The speaker includes a speaker core for generating sound in a first direction; a speaker housing at least partially enclosing the exterior of the speaker core and including a speaker hole positioned to overlap with the speaker core with respect to the first direction; and a noise reduction member including a conductive material and positioned on the outer surface of the speaker housing. The noise reduction member includes a shielding member having an opening on a surface facing perpendicularly to the first direction, the region at least partially overlapping the speaker core. The shielding member includes the conductive material surrounding the outer perimeter of the speaker hole on the outer surface of the speaker housing; and a conductive extension part formed by extension of the conductive material from the shielding member.

公开(公告)号：US20240073605A1

公开(公告)日：2024-02-29

申请号：US18372046

申请日：2023-09-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junhee HAN ,  Youngjun AN ,  Seonguk PARK ,  Pilwon SEO ,  Seokwoo LEE ,  Jiyoung LIM ,  Jeongseob KIM

IPC: H04R3/14 ,  H04M1/02 ,  H04R1/02 ,  H04R1/26 ,  H04R5/02 ,  H04S1/00 ,  H04S7/00

CPC classification number: H04R3/14 ,  H04M1/0216 ,  H04M1/0268 ,  H04R1/028 ,  H04R1/26 ,  H04R5/02 ,  H04S1/007 ,  H04S7/307 ,  H04R2499/11 ,  H04R2499/15

Abstract: A foldable electronic device includes a first and second housings foldably coupled through a hinge, a flexible display supported by the first and second housings, a first speaker disposed in the first housing and a second speaker disposed in the second housing. The electronic device determines first and second states in which the first and second housings unfolded or folded. The electronic device controls sound frequency characteristics of the first and second speakers to have first sound frequency characteristics with the electronic device being in the first state. The electronic device controls sound frequency characteristics of the first speaker to have second sound frequency characteristics with the electronic device being in the second state. The electronic device may also control sound frequency characteristics of the second speaker to have third sound output frequency characteristics with the electronic device being in the second state.

公开(公告)号：US20220285825A1

公开(公告)日：2022-09-08

申请号：US17679284

申请日：2022-02-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seokwoo LEE ,  Yeonghun GU ,  Youngho PARK ,  Jiwoo LEE ,  Kio JUNG ,  Ko CHOI ,  Woojin CHOI

IPC: H01Q1/24 ,  H01Q1/38 ,  H04M1/02 ,  H04M1/72454

Abstract: An electronic device is disclosed, including: a housing including a nonconductive area, a first printed circuit board (PCB) including a cavity and a fill-cut area, overlapping the nonconductive area, a first antenna module including at least one antenna array disposed in the cavity of the first PCB, a support frame coupled to one surface of the first PCB, supporting the first antenna module, a grip sensing pad surrounding the cavity and overlapping the fill-cut area, and a sensing circuit unit electrically connected to the grip sensing pad, configured to control an output power of the first antenna module based on inputs received via the grip sensing pad.

公开(公告)号：US20220206531A1

公开(公告)日：2022-06-30

申请号：US17698367

申请日：2022-03-18

Applicant: SAMSUNG Electronics Co, Ltd

Inventor： Seokwoo LEE ,  Minsoo KIM ,  Joonwon CHANG ,  Jinwan AN ,  Jiwoo LEE

IPC: G06F1/16

Abstract: Disclosed is an electronic device including an electronic pen, and a foldable housing comprising a first housing, a second housing rotatably connected to one side of the first housing, a third housing rotatably connected to an opposite side of the first housing, and a recess, which faces at least a part of the first housing in a folded state, provided in a first end of a bezel area of the third housing, wherein the recess is configured to accommodate the electronic pen when the electronic pen is inserted into the electronic device between the recess and the first housing.

公开(公告)号：US20220137180A1

公开(公告)日：2022-05-05

申请号：US17574397

申请日：2022-01-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyungrok LEE ,  Minhong DO ,  Seongjin PARK ,  Seokwoo LEE ,  Sukchan HONG ,  Jaebong CHUN ,  Hyunsuk CHOI

IPC: G01S7/03 ,  H04B7/0404 ,  G01S7/41 ,  G01S13/86 ,  G01S7/02

Abstract: An electronic device according to various embodiments of the present disclosure may include a plurality of antenna arrays and at least one processor operatively connected to the plurality of antenna arrays. The at least one processor may transmit a first radio signal including a specific polarization, generated through a first antenna array of the plurality of antenna arrays. The at least one processor may receive a second radio signal which is a reflected signal of the first radio signal and includes the specific polarization, generated through a second antenna array different from the first antenna array of the plurality of antenna arrays. The at least one processor may identify external objects around the electronic device on the basis of the second radio signal. Other various embodiments may be possible.