公开(公告)号：US20230178876A1

公开(公告)日：2023-06-08

申请号：US18161394

申请日：2023-01-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungkoo PARK ,  Hyungjoo LEE ,  Shinho YOON ,  Himchan YUN ,  Soonho HWANG ,  Jaebong CHUN

IPC: H01Q1/22 ,  G06F1/16 ,  H01Q1/38 ,  H05K1/18

CPC classification number: H01Q1/2266 ,  G06F1/1616 ,  G06F1/1626 ,  H01Q1/38 ,  H05K1/181 ,  H05K2201/1031

Abstract: An electronic device is provided. The electronic device includes a foldable housing including, a hinge structure, a first housing structure including a first surface, a second surface, and a first side member, wherein the first side member encloses at least a portion of a space between the first surface and the second surface and includes a first conductive portion, a first non-conductive portion, and a second conductive portion, and a second housing structure including a third surface, a fourth surface, and a second side member, a printed circuit board, at least one wireless communication circuit including a first electrical path and a second electrical path, a first variable element including a first terminal, a second terminal, and a third terminal, and a second variable element including a fourth terminal, a fifth terminal, and a sixth terminal.

公开(公告)号：US20230170739A1

公开(公告)日：2023-06-01

申请号：US18157316

申请日：2023-01-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yongyoun KIM ,  Sungkoo PARK ,  Jungchul AN ,  Gun LIM ,  Hyunju HONG

IPC: H02J50/10 ,  H05K9/00

CPC classification number: H02J50/10 ,  H05K9/0075

Abstract: An electronic device includes a first housing, a second housing, and a wireless charging antenna. The second housing is connected to the first housing such that the position thereof relative to the first housing is variable. The wireless charging antenna includes a shielding member and a reception coil alternately wound on a first surface of the shielding member and a second surface opposite to the first surface, and is disposed in at least one of the first housing and the second housing. A battery is electrically connected to the wireless charging antenna.

公开(公告)号：US20230152865A1

公开(公告)日：2023-05-18

申请号：US18157574

申请日：2023-01-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungkoo PARK ,  Kookjoo LEE ,  Yongyoun KIM ,  Chankyu AN ,  Soonho HWANG ,  Gun LIM ,  Hyunju HONG

IPC: G06F1/16

CPC classification number: G06F1/1698 ,  G06F1/1656 ,  G06F1/1624 ,  G06F1/1652

Abstract: An electronic device is provided. The electronic device comprises a housing including a first surface facing a first direction, and a second surface facing a second direction opposite to the first surface, a conductive plate disposed at the first surface of the housing to be slidable in a third direction perpendicular to the first direction and including a slot, a flexible display arranged to be supported by the conductive plate and including a first area facing the first surface and a second area extending from the first area and bendable according to the sliding of the conductive plate, and a wireless communication circuit configured to transmit and/or receive a signal in a selected or designated frequency band through an antenna formed on the basis of at least a part of the conductive plate, which surrounds the slot.

公开(公告)号：US20220166867A1

公开(公告)日：2022-05-26

申请号：US17430222

申请日：2020-02-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hojung NAM ,  Junwoo KIM ,  Chankyu AN ,  Sungkoo PARK ,  Cheolhong SON ,  Soonho HWANG

IPC: H04M1/02 ,  H05K7/14 ,  H05K1/02 ,  H01Q1/24

Abstract: An electronic device is provided. The electronic device includes a housing including a first plate, a second plate, and a side member, a metal structure of which a part is connected to the side member, and a printed circuit board. The side member includes a first conductive portion, a second conductive portion, a third conductive portion, a first segment formed between the first conductive portion and the second conductive portion, and a second segment formed between the first conductive portion and the third conductive portion. The first conductive portion is connected to a first ground part disposed on the printed circuit board through a first path, and is connected to a second ground part disposed on the metal structure through a second path spaced from the first path by a specific distance.