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    ELECTRONIC DEVICE HAVING LOOP ANTENNA
    32.
    发明公开
    ELECTRONIC DEVICE HAVING LOOP ANTENNA 审中-公开

    公开(公告)号：EP3400628A1

    公开(公告)日：2018-11-14

    申请号：EP17750424.8

    申请日：2017-02-07

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： LEE, Woosup ,  PARK, Jungsik ,  CHOI, Sehwan

    IPC: H01Q1/24 ,  H01Q1/38 ,  H01Q7/00 ,  H05K1/11 ,  H05K1/16 ,  H05K1/02 ,  H01Q1/52 ,  H04B5/00

    CPC classification number: H04B5/0075 ,  G04G21/00 ,  G06F1/1601 ,  G06F1/1626 ,  G06F1/163 ,  G06F1/1698 ,  G06Q20/3278 ,  H01Q1/243 ,  H01Q1/273 ,  H01Q7/00 ,  H02J7/025 ,  H02J50/10 ,  H04B5/0081 ,  H04M1/0202 ,  H04M1/026

    Abstract: According to various embodiments of the present invention, an electronic device comprises: a housing including a first surface facing a first direction, a second surface facing a second direction opposite to the first direction, and a side member surrounding at least a part of a space between the first and second surfaces; a conductive pattern positioned in the housing, and including a first conductive coil having an axis substantially perpendicular to the first or second direction; a communications circuit positioned in the housing, electrically connected to the first conductive coil, and allowing the first conductive coil to generate a magnetic flux; a display exposed through at least a part of the first surface; and a processor positioned in the housing, and electrically connected to the communications circuit and the display. The second surface may include a first portion made of a conductive material, and a second portion made of a non-conductive material. The first portion may include one or more openings. The second portion may fill one of the openings. The first conductive coil may be substantially positioned below the first portion by being viewed above the second surface. The first conductive coil may include a first section positioned adjacent to or at the second portion, such that the generated magnetic flux penetrates the second portion. Various other embodiments are possible.

    ELECTRONIC DEVICE AND METHOD FOR OPERATING THE SAME
    33.
    发明公开
    ELECTRONIC DEVICE AND METHOD FOR OPERATING THE SAME 审中-公开

    公开(公告)号：EP3324342A3

    公开(公告)日：2018-10-03

    申请号：EP17203137.9

    申请日：2017-11-22

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： KIM, Inho ,  SONG, Jongkeun ,  LEE, Woosup

    IPC: G06K19/06 ,  G06K19/073

    CPC classification number: H04K3/825 ,  G06K19/06 ,  G06K19/06206 ,  G06K19/07336 ,  G06Q20/325 ,  H04K3/827 ,  H04M1/026

    Abstract: An electronic device includes first and second antennas (430, 440), a magnetic stripe transmission (MST) integrated circuit (IC) (420), and a processor (410). The first antenna (430) is disposed between first and second surfaces of the electronic device and in parallel with the first and second surfaces of the electronic device. The first antenna outputs a signal in a first direction. The second antenna (440) is disposed between the second surface of the electronic device and the first antenna and in parallel with the first and second surfaces of the electronic device. The second antenna outputs a signal in a second direction. The MST IC controls the first and second antennas. When a payment mode is executed, the processor controls the MST IC such that one of the first and second antennas outputs an MST signal and the other of the first and second antenna outputs a jamming signal for interfering with wiretapping of the MST signal.

    ANTENNA APPARATUS AND ELECTRONIC DEVICE WITH THE SAME
    34.
    发明公开
    ANTENNA APPARATUS AND ELECTRONIC DEVICE WITH THE SAME 审中-公开
    天线装置和具有该天线装置的电子装置

    公开(公告)号：EP3073567A1

    公开(公告)日：2016-09-28

    申请号：EP16162004.2

    申请日：2016-03-23

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： LEE, Woosup ,  SONG, Iljong ,  PARK, Jungsik ,  LEE, Youngki ,  LEE, Jaesuk ,  ROH, Hyounghwan ,  CHOI, Sehwan

    IPC: H01Q1/24 ,  H01Q1/38 ,  H01Q5/321 ,  H02J7/02

    CPC classification number: H01Q1/242 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q5/321 ,  H02J7/025 ,  H04M1/026 ,  H04M1/0277

    Abstract: A handheld electronic device is provided. The handheld electronic device includes a front cover forming the front of the handheld electronic device, a back cover forming the back of the handheld electronic device, a side member at least partially surrounding a space between the front cover and the back cover, a display module, housed in the space, with a screen area exposed through the front cover, and a ground plate housed in the space. At least part of the side member and/or the back cover includes a conductive material. The handheld electronic device includes first and second connection terminals electrically connected to the at least part. The at least part forms at least part of an antenna of the handheld electronic device, and comprises first and second areas which are spaced apart from each other. The first area is electrically connected to the second area and the first connection terminal.

    Abstract translation: 提供手持电子设备。 手持式电子装置包括形成手持电子装置的前部的前盖，形成手持电子装置的后部的后盖，至少部分围绕前盖与后盖之间的空间的侧面构件，显示模块 ，安置在空间中，屏幕区域通过前盖暴露，并且在该空间中容纳接地板。 侧构件和/或后盖的至少一部分包括导电材料。 手持电子设备包括电连接到至少一部分的第一和第二连接端子。 该至少部分形成手持电子设备的天线的至少一部分，并且包括彼此间隔开的第一和第二区域。 第一区域电连接到第二区域和第一连接端子。

    COIL SHARING METHOD AND DEVICE
    36.
    发明公开
    COIL SHARING METHOD AND DEVICE 审中-公开

    公开(公告)号：EP3474369A1

    公开(公告)日：2019-04-24

    申请号：EP17831365.6

    申请日：2017-07-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： LEE, Woosup ,  KIM, Younju ,  SUNG, Jungoh ,  KIM, Taekun ,  CHOI, Sehwan ,  PARK, Sungchul ,  PARK, Jungsik

    IPC: H01Q1/22 ,  H04M1/02 ,  G06K19/06 ,  H04B5/00 ,  H02J7/02 ,  H02J50/12

    Abstract: An electronic device comprises: a first cover constituting the front surface of the electronic device; a second cover constituting the rear surface of the electronic device; a memory included in a space formed between the first cover and the second cover; a processor included in the space and electrically connected with the memory; a first antenna and a second antenna included in the space and electrically connected with the processor; and a switch included in the space and connected to the first antenna and/or the second antenna, wherein the memory can include, during execution, instructions for: allowing the first antenna and the second antenna to be connected by shorting the switch when the processor executes a function corresponding to the first antenna; and allowing the first antenna and the second antenna to transmit magnetic field signals together. Other examples are also possible.

    HANDHELD ELECTRONIC DEVICE CAPABLE OF MAGNETIC FIELD COMMUNICATION AND PAYMENT METHOD USING THE SAME
    38.
    发明公开
    HANDHELD ELECTRONIC DEVICE CAPABLE OF MAGNETIC FIELD COMMUNICATION AND PAYMENT METHOD USING THE SAME 审中-公开
    TRAGBARE ELEKTRONISCHE ZUR MAGNETFELDKOMMUNIKATIONFÄHIGEVORRICHTUNG UND ZAHLUNGSVERFAHREN DAMIT

    公开(公告)号：EP3062273A3

    公开(公告)日：2017-01-25

    申请号：EP16157059.3

    申请日：2016-02-24

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： LEE, Woosup ,  KIM, Mooyoung ,  PARK, Jungsik ,  KIM, Seongmin ,  KIM, Younju ,  KIM, Hyeongtae ,  PARK, Donghun ,  JEON, Jaewoong

    IPC: G06Q20/32 ,  G06Q20/40 ,  G07F7/08

    CPC classification number: G06K19/0727 ,  G06K7/082 ,  G06K19/06187 ,  G06K19/07773 ,  G06Q20/3221 ,  G06Q20/3227 ,  G06Q20/3278 ,  G06Q20/401 ,  G07F7/0893 ,  H04B1/3833 ,  H04B5/0031

    Abstract: Various embodiments provide a handheld electronic device capable of magnetic field communication. The handheld electronic device includes: a first cover, a second cover, a memory, a display, a processor, first and second antennas, and at least one sensor. The memory stores instructions that enable the processor to: store payment information in the memory; display at least one image or text related to the payment information on the display, in response to at least part of a user input; determine whether a payment process starts by using the electronic device; and transmit, according to the determination as to whether a payment process starts, a first signal related to the payment information via the first antenna, and allow an external device to read the payment information via the second antenna.

    Abstract translation: 各种实施例提供能够进行磁场通信的手持式电子设备。 手持电子设备包括：第一盖，第二盖，存储器，显示器，处理器，第一和第二天线以及至少一个传感器。 存储器存储使处理器能够：将存储器中的支付信息存储的指令; 响应于至少一部分用户输入，在显示器上显示与支付信息相关的至少一个图像或文本; 确定支付过程是否通过使用电子设备开始; 并且根据关于支付过程开始的确定，经由第一天线发送与支付信息相关的第一信号，并且允许外部设备经由第二天线读取支付信息。

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