公开(公告)号：US20230216187A1

公开(公告)日：2023-07-06

申请号：US18120921

申请日：2023-03-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jangsun YOO ,  Kyungjae KIM ,  Minseok KIM ,  Junghwan PARK ,  Yongjoo SHIN ,  Myeonggil LEE ,  Gwanghyun JO ,  Gun LIM

IPC: H01Q1/48 ,  H01Q1/22 ,  H01Q5/307 ,  H01Q9/04

CPC classification number: H01Q1/48 ,  H01Q1/2266 ,  H01Q5/307 ,  H01Q9/0457

Abstract: According to an embodiment, an electronic device includes a housing including a first surface and a second surface opposite to the first surface, and an antenna including a printed circuit board (PCB) positioned between the first surface and the second surface. The PCB includes a feed pattern including a first connector region, and a ground pattern including a first ground region in contact with a first portion of the first surface, a first coupling region connected to the first ground region, a second ground region connected to the first coupling region and including a second connector region, and a second coupling region connected to the second ground region and in contact with a second portion different from the first portion of the first surface.

公开(公告)号：US20230318637A1

公开(公告)日：2023-10-05

申请号：US18195604

申请日：2023-05-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jangsun YOO ,  Sunghwan CHO ,  Minseok KIM ,  Myeonggil LEE ,  Gwanghyun JO ,  Gun LIM

IPC: H04B1/04 ,  H01Q1/22 ,  H04B1/00

CPC classification number: H04B1/0458 ,  H01Q1/2291 ,  H04B1/0078

Abstract: An electronic device according to certain embodiments may include a housing, an antenna disposed in the housing or formed in a part of the housing, a grip sensor configured to sense an external object that is in contact or proximity, and a processor operatively connected to the antenna and the grip sensor, wherein the processor may be configured to, when a first sensing value from the grip sensor is less than or equal to a first reference value, determine an output power of the antenna to be a first intensity; when the first sensing value exceeds the first reference value and a second sensing value from the grip sensor received after the first sensing value is between the first reference value and a second reference value higher than the first sensing value, determine whether the electronic device is in a state of use, and when the electronic device is not in the state of use, determine, based on a third reference value and a third sensing value of the grip sensor received after the second sensing value, the output power of the antenna to be the first intensity or a second intensity lower than the first intensity.