公开(公告)号：US20230247126A1

公开(公告)日：2023-08-03

申请号：US18122994

申请日：2023-03-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyoungsun LEE ,  Kwanghwan KIM ,  Yuchul CHANG

IPC: H04M1/23 ,  H04M1/02 ,  G06F1/16

CPC classification number: H04M1/236 ,  H04M1/0249 ,  H04M1/0277 ,  G06F1/1671

Abstract: An electronic device according to an embodiment includes a housing having a key-hole formed therein, a key coupled to the housing so as to be at least partially disposed in the key-hole, a key circuit board that is disposed inside the housing and that includes a switch, the switch being disposed on one surface of the key circuit board and pressed by the key, a key bracket that supports the key circuit board such that at least a portion of the key circuit board faces the key, a support structure formed in the housing to support the key bracket and a fixing structure that fixes the key bracket to the housing. The fixing structure includes a first locking protrusion disposed in one of the housing and the key bracket and one of a locking hole and a locking jaw disposed in the other one of the housing and the key bracket so as to be fastened with the first locking protrusion.

公开(公告)号：US20210288401A1

公开(公告)日：2021-09-16

申请号：US17260119

申请日：2019-05-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dongju LEE ,  Bongsup SON ,  Kyoungsun LEE ,  Wonjin CHOI ,  Jiwoo LEE

IPC: H01Q1/52 ,  H04W88/06 ,  H04B7/0413 ,  H01Q1/24

Abstract: An electronic device may include a housing including a first conductive portion, a second conductive portion electrically isolated from the first conductive portion, and a third conductive portion electrically isolated from the first conductive portion and the second conductive portion, a first wireless communication circuit disposed in the space and to transmit or receive a first signal and a second signal, which have a frequency in a first frequency range, through Multiple Input Multiple Output (MIMO) using the first conductive portion and the second conductive portion, respectively, and a second wireless communication circuit disposed in the space and transmit or receive a third signal and a fourth signal having a frequency in a second frequency range through Carrier Aggregation (CA) using the third conductive portion and the conductive pattern, respectively.