公开(公告)号：US20180034135A1

公开(公告)日：2018-02-01

申请号：US15665933

申请日：2017-08-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yong Soo KWAK ,  Gyu Sub KIM ,  Hae Yeon KIM ,  Se Hyun PARK ,  Kyung Il SEO ,  Jung Hoon SEO ,  Dong Min SHIN ,  Ui Chul JEONG ,  Jin Woo JUNG ,  Young Jun CHO

IPC: H01Q1/24 ,  H01Q21/30 ,  H01Q5/35 ,  H01Q1/48

CPC classification number: H01Q1/243 ,  H01Q1/48 ,  H01Q5/35 ,  H01Q9/42 ,  H01Q21/30

Abstract: An electronic device is provided. The electronic device includes a housing, a wireless communication circuit, a first antenna radiator electrically connected with a first ground, a second antenna radiator electrically connected with a second ground, a feeding unit that feeds at least one of the first antenna radiator or the second antenna radiator, and a first switch that operates at a first connection state where the feeding unit and the first antenna radiator are electrically connected to each other, at a second connection state where the feeding unit and the second antenna are electrically connected to each other, or at a third connection state where the feeding unit and the first antenna radiator are connected to each other and the feeding unit and the second antenna radiator are electrically connected to each other, based on a first control signal from the wireless communication circuit.

公开(公告)号：US20170170562A1

公开(公告)日：2017-06-15

申请号：US15380479

申请日：2016-12-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyung Joo LEE ,  Gyu Sub KIM ,  Se Hyun PARK ,  Jae Bong CHUN

IPC: H01Q5/328 ,  H01Q13/10 ,  H01Q3/24 ,  H01Q9/04 ,  H01Q1/24 ,  H01Q1/48

Abstract: An electronic device including an antenna is provided. The electronic device includes a ground plane, an antenna element that is electrically connected to the ground plane through a first electrical path, a receptacle that accommodates an external connector that is electrically connected to the ground plane and comprises a conductive line, and a control circuit that is configured to: detect whether the external connector is inserted into the receptacle, and change the first electrical path to a second electrical path or add the second electrical path to the first electrical path between the antenna element and the ground plane, when the external connector is inserted into the receptacle.

公开(公告)号：US20160049734A1

公开(公告)日：2016-02-18

申请号：US14820107

申请日：2015-08-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gyu Sub KIM ,  Yeon Woo KIM ,  Se Hyun PARK ,  Jae Bong CHUN

IPC: H01Q13/10 ,  H01Q1/24

CPC classification number: H01Q9/0421 ,  H01Q1/243 ,  H01Q5/371 ,  H01Q13/10 ,  H01Q13/16 ,  H01Q21/28

Abstract: An antenna device is provided. The antenna device includes a base plate of a conductive material, at least one slit disposed in at least one area of the base plate and having a form in which a portion of a closed curve is open, and a feeding part configured to supply current to an inner area surrounded by the slit.

Abstract translation: 提供一种天线装置。 所述天线装置包括导电材料的基板，至少一个狭缝，设置在所述基板的至少一个区域中，并且具有闭合曲线的一部分打开的形式;以及供电部， 被狭缝包围的内部区域。