公开(公告)号：US20170244163A1

公开(公告)日：2017-08-24

申请号：US15435715

申请日：2017-02-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chae Up YOO ,  Ho Jung NAM ,  Min Cheol SEO ,  Sung Koo PARK ,  Jung Ho PARK

IPC: H01Q1/52 ,  H01Q21/06 ,  H01Q1/38 ,  H01Q9/04

CPC classification number: H01Q1/521 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q9/0442 ,  H01Q21/06 ,  H01Q21/28

Abstract: An electronic device includes a carrier having a surface, a first antenna radiator configured to transmit and/or receive a signal of a specific frequency band, a second antenna radiator configured to transmit and/or receive a signal of the specific frequency band, a communication circuit electrically connected to the first antenna radiator and the second antenna radiator, and a processor configured to control the communication circuit. The first antenna radiator includes a first conductive pattern disposed at a portion of the surface of the carrier. The second antenna radiator includes a second conductive pattern disposed at another portion of the surface of the carrier. The first antenna radiator includes a first open stub extending from one point of the first conductive pattern and configured to provide a transmission coefficient between the first antenna radiator and the second antenna radiator that is lower than a specific value at the specific frequency band.

公开(公告)号：US20190074576A1

公开(公告)日：2019-03-07

申请号：US16125163

申请日：2018-09-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hong Pyo BAE ,  Dong Yeon KIM ,  Ho Jung NAM ,  Sung Koo PARK ,  Jae Woon PARK ,  Min Cheol SEO ,  Him Chan YUN ,  Han Dug LEE ,  Hyun Woo LEE ,  Hyung Joo LEE ,  Byung Man LIM ,  Nak Chung CHOI

IPC: H01Q1/24 ,  H01Q1/38 ,  H01Q13/10 ,  H04M1/02 ,  H05K1/02 ,  H01Q1/52 ,  H01Q9/04

Abstract: An electronic device is provided. The electronic device includes a housing including a front plate, a rear plate facing away from the front plate, and a side member surrounding a space between the front plate and the rear plate, the housing including at least one antenna element extended along one portion of the side member, a display exposed through the front plate and including a display panel and a shield layer, a wireless communication circuit electrically connected to the antenna element, a support member, at least a portion of which is positioned in the space in parallel with the shield layer, and a conductive patch layer interposed between the shield layer and the support member.

公开(公告)号：US20190052292A1

公开(公告)日：2019-02-14

申请号：US16103440

申请日：2018-08-14

Applicant: Samsung Electronics Co., Ltd

Inventor： Min Cheol SEO ,  Him Chan YUN ,  Ho Jung NAM ,  Joon Ho BYUN ,  Yoon Jae LEE ,  Jong Hyuck LEE

IPC: H04B1/00 ,  H01Q1/48 ,  H01Q5/378 ,  H01Q21/00

Abstract: An electronic device is provided and includes a housing, a support member including a first ground region, a printed circuit board including a second ground region, a plurality of switches electrically connecting the first ground region and the second ground region, a first antenna element including at least a portion of a first edge of the housing and electrically connected with the first ground region of the support member, a second antenna element including at least a portion of a second edge of the housing and electrically connected with the second ground region of the printed circuit board, and a wireless communication circuit configured to transmit/receive in a first frequency band based on a first electrical path, transmit/receive in a second frequency band based on a second electrical path, set ON/OF states of the plurality of switches to a first arrangement and a second arrangement, wherein at least one switch of the plurality of switches is set to an ON state in each of the first arrangement and the second arrangement.