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    Electronic device including shielding structure
    1.
    发明授权
    Electronic device including shielding structure 有权

    公开(公告)号：US10516208B2

    公开(公告)日：2019-12-24

    申请号：US15648794

    申请日：2017-07-13

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Woo-Sup Lee ,  Youn-Ju Kim ,  Kyeong-Jo Keum ,  Jung-Sik Park

    IPC: H01Q1/52 ,  H04B5/00 ,  H04B5/02 ,  G06K19/077

    Abstract: An electronic device, of the present disclosure, may include: a housing; an antenna unit disposed inside the housing and including a conductive pattern configured to generate a magnetic field; a plate comprising at least a part of the housing and including a material through which at least a part of the magnetic field generated by the conductive pattern can pass; and a control circuit configured to transmit at least one piece of payment information to an external device using the conductive pattern, wherein the antenna unit including the conductive pattern includes: a first coil having a first plurality of turns that is substantially perpendicular to one surface of the plate; and a second coil having a second plurality of turns that is substantially parallel to the surface of the plate, and a shielding structure comprising a shielding material is disposed inside the first coil or below the second coil. The electronic device, according to various example embodiments of the present disclosure, can implement various read-out methods (for example, a Near Field Communication (NFC) method and a Magnetic Secure Transmission (MST) method) with one module due to the shape of the shielding structure disposed in the antenna unit.

    Electronic device and transaction method using the same
    4.
    发明授权
    Electronic device and transaction method using the same 有权

    公开(公告)号：US10275761B2

    公开(公告)日：2019-04-30

    申请号：US15003543

    申请日：2016-01-21

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Woo-Sup Lee ,  Jae-Bong Chun ,  Hyun-Ju Hong ,  Jung-Sik Park

    IPC: G06Q20/32 ,  G06K7/10 ,  G06K19/077 ,  G06K19/06

    Abstract: An electronic device includes a housing, a conductive pattern that is arranged within the housing and is formed to generate a magnetic field, a plate that forms at least a part of a first surface of the housing and includes a material that at least partially transmits the magnetic field generated by the conductive pattern; and a control circuit that is configured to transmit at least one transaction information by using the conductive pattern. The conductive pattern includes a first coil that includes a plurality of first turns that are substantially parallel to a surface of the plate, and a second coil that includes a plurality of second turns that are substantially parallel to the surface of the plate. When viewed from the upper side of the plate, the first coil and the second coil may not at least partially overlap with each other.

    ELECTRONIC DEVICE AND TRANSACTION METHOD USING THE SAME
    6.
    发明申请
    ELECTRONIC DEVICE AND TRANSACTION METHOD USING THE SAME 审中-公开
    电子设备和使用它的交易方法

    公开(公告)号：US20160210616A1

    公开(公告)日：2016-07-21

    申请号：US15003563

    申请日：2016-01-21

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Woo-Sup Lee ,  Hyun-Ju Hong ,  Youn-Ju Kim Kim ,  Jae-Bong Chun ,  Jung-Sik Park

    IPC: G06Q20/32

    CPC classification number: G06Q20/3278 ,  G06K19/0708 ,  G06K19/07779 ,  G06Q20/3274 ,  H01Q1/2266 ,  H01Q1/243 ,  H01Q7/00 ,  H02J7/0042 ,  H02J7/025 ,  H02J50/10 ,  H02J50/80

    Abstract: According to various embodiments of the present disclosure, an electronic device may include a housing, a conductive pattern that is arranged within the housing and is formed to generate a magnetic field, a plate that forms at least a part of a first surface of the housing and includes a material that at least partially transmits the magnetic field generated by the conductive pattern, and a communication circuit that is configured to transmit at least one transaction information to an external device by using the conductive pattern. The conductive pattern may include a first end that is electrically connected to the communication circuit, a second end that is electrically connected to the communication circuit, and a coil that is connected between the first end and the second end and includes a plurality of turns that are substantially parallel to a surface of the plate.

    Abstract translation: 根据本公开的各种实施例，电子设备可以包括壳体，布置在壳体内并被形成为产生磁场的导电图案，形成壳体的第一表面的至少一部分的板 并且包括至少部分地透射由导电图案产生的磁场的材料和被配置为通过使用导电图案将至少一个交易信息发送到外部设备的通信电路。 导电图案可以包括电连接到通信电路的第一端，电连接到通信电路的第二端和连接在第一端和第二端之间的线圈，并且包括多个匝， 基本上平行于板的表面。

    Electronic device and transaction method using the same
    7.
    发明授权
    Electronic device and transaction method using the same 有权

    公开(公告)号：US10269005B2

    公开(公告)日：2019-04-23

    申请号：US15003563

    申请日：2016-01-21

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Woo-Sup Lee ,  Hyun-Ju Hong ,  Youn-Ju Kim ,  Jae-Bong Chun ,  Jung-Sik Park

    IPC: G06Q20/32 ,  G06K19/077 ,  H01Q7/00 ,  H02J50/10 ,  H01Q1/22 ,  H01Q1/24 ,  H02J7/00 ,  H02J7/02 ,  H02J50/80 ,  G06K19/07

    Abstract: According to various embodiments of the present disclosure, an electronic device may include a housing, a conductive pattern that is arranged within the housing and is formed to generate a magnetic field, a plate that forms at least a part of a first surface of the housing and includes a material that at least partially transmits the magnetic field generated by the conductive pattern, and a communication circuit that is configured to transmit at least one transaction information to an external device by using the conductive pattern. The conductive pattern may include a first end that is electrically connected to the communication circuit, a second end that is electrically connected to the communication circuit, and a coil that is connected between the first end and the second end and includes a plurality of turns that are substantially parallel to a surface of the plate.

    Electronic device with antenna having ring-type structure
    8.
    发明授权
    Electronic device with antenna having ring-type structure 有权

    公开(公告)号：US10050335B2

    公开(公告)日：2018-08-14

    申请号：US15479450

    申请日：2017-04-05

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Woo-Sup Lee ,  Gyu-Sub Kim ,  Yeon-Woo Kim ,  Jung-Sik Park

    IPC: H01Q1/24 ,  H01Q9/42 ,  H01Q1/36 ,  H01Q1/48 ,  H01Q9/04

    Abstract: In one embodiments, an electronic device including an antenna with a ring-type structure is disclosed. The electronic device includes a metal bracket and the antenna. The antenna includes a first metal ring surrounding the metal bracket, where the first metal ring has at least two sections separated by at least one gap. At least one section may operate as a radiator through radio frequency (RF) feeding at least at one portion thereof. A second metal ring may be electrically connected, at least at one point thereof, to a ground of the electronic device or to the first metal ring. At least one section of the first metal ring may operate as a monopole antenna, as a PIFA antenna, or as a loop antenna, via suitable feeding.

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