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公开(公告)号：WO2020171619A1
公开(公告)日：2020-08-27
申请号：PCT/KR2020/002456
申请日：2020-02-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： LEE, Woosup , KIM, Younghoon , PARK, Jungsik , YUN, Inkuk , LEE, Sunghyup , JUNG, Heeseok , CHOI, Sehwan , HAM, Taewook
IPC: G06K19/077 , G06K19/07 , H02J50/10 , H01F27/28
Abstract: An electronic device is disclosed. An electronic device according to various embodiments includes: a housing including a first surface and a second surface disposed to face the first surface and defining an internal space; a battery disposed adjacent to the second surface of the housing; and an antenna module comprising at least one coil disposed to face the first surface on the battery, wherein the antenna module includes: a base; a first wireless charging coil disposed on a surface of the base; a first NFC coil spaced apart from the first wireless charging coil disposed on a surface of the base and disposed outside the first wireless charging coil; a second wireless charging coil disposed at a position corresponding to the first wireless charging coil on an other surface of the base; a second NFC coil disposed at a position corresponding to the first NFC coil on the other surface of the base and surrounding a partial region of the second wireless charging coil; and a shield sheet disposed under the second wireless charging coil and the second NFC coil, and the antenna module includes a first region in which the second NFC coil and the second wireless charging coil are disposed and a second region corresponding to an other region, and the shield sheet has different thicknesses in the first region and the second region.
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公开(公告)号：WO2020175933A1
公开(公告)日：2020-09-03
申请号：PCT/KR2020/002812
申请日：2020-02-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： CHOI, Sehwan , SHIN, Jaeyoung , LEE, Woosup , PARK, Jungsik
Abstract: A first electronic device for expanding a wireless communication includes a first RAT communication unit for transmitting a signal to or receiving a signal from a reader via a first radio access technology (RAT). The first electronic device also includes a second RAT communication unit for transmitting a signal to or receiving a signal from at least one second electronic device via a second RAT. The first electronic device further includes a processor for transmitting, to the at least one second electronic device, a message requesting to initiate a communication using the second RAT, and performing control such that a communication using the first RAT between the at least one second electronic device and the reader is performed by using the second RAT.
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公开(公告)号：WO2017010793A1
公开(公告)日：2017-01-19
申请号：PCT/KR2016/007576
申请日：2016-07-12
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： LEE, Woosup , HUANG, Eric , WALLNER, George , KEUM, Kyeongjo , KIM, Younju , HONG, Hyunju , PARK, Jungsik
CPC classification number: G06Q20/102 , G06K19/07773 , G06Q20/3223 , G06Q20/327 , G06Q20/34 , G06Q20/3572 , G06Q20/40145 , G06Q20/409
Abstract: An electronic device capable of communicating with a card reading apparatus and a payment method are provided. The electronic device includes a first cover configuring a front side of the electronic device, a second cover configuring a back side of the electronic device, a memory contained in a hollow area formed between the first and second covers, a display, at least part of which is contained in the hollow area and which is disclosed through the first cover, a processor that is contained in the hollow area and is electrically connected to the memory, and at least one loop antenna which is contained in the hollow area and electrically connected to the processor.
Abstract translation: 提供能够与读卡装置进行通信的电子装置和支付方法。 电子设备包括构成电子设备前侧的第一盖，构成电子设备背面的第二盖，包含在形成在第一和第二盖之间的中空区域中的存储器，显示器，至少部分 其被包含在中空区域中并且通过第一盖公开，处理器被容纳在中空区域中并且电连接到存储器，以及至少一个环形天线，其包含在中空区域中并电连接到 处理器。
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公开(公告)号：WO2019009549A1
公开(公告)日：2019-01-10
申请号：PCT/KR2018/007109
申请日：2018-06-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： LEE, Woosup , PARK, Jungsik , LEE, Gaeun , LEE, Soyoung
Abstract: An electronic device is provided The electronic device includes 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 configured to enclose at least some of a space between the first surface and the second surface, a first conductive coil positioned inside the housing and configured to form a first magnetic field in a direction substantially perpendicular to the first direction or the second direction, a second conductive coil spaced apart from the first conductive coil within the housing and configured to form a second magnetic field in a direction substantially parallel to the first direction or the second direction, a communication circuit positioned inside the housing and electrically connected to the first and second conductive coils, and a processor positioned inside the housing and electrically connected to the communication circuit.
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公开(公告)号：WO2018097557A3
公开(公告)日：2018-05-31
申请号：PCT/KR2017/013183
申请日：2017-11-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： LEE, Woosup , LEE, Hyunjeong , CHO, Bumjin , KWON, Hongil , LEE, Gaeun , LEE, Soyoung , LEE, Changho , CHO, Chihyun , CHUN, Jaebong
IPC: H04M1/02
Abstract: Embodiments of the present disclosure relate to an electronic device including a housing antenna formed from a conductive material. At least parts of a side member and a rear cover that constitute the housing of the electronic device are used as an antenna. Accordingly, radiation patterns generated by this antenna are formed on the rear surface of the electronic device as well as at the upper portion of the electronic device. It is therefore possible to perform wireless communication with higher accuracy. Other embodiments are also possible.
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Patent Agency Ranking
公开(公告)号：WO2017138732A1
公开(公告)日：2017-08-17
申请号：PCT/KR2017/001338
申请日：2017-02-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： LEE, Woosup , PARK, Jungsik , CHOI, Sehwan
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: An electronic device is provided that includes a housing having a first surface facing a first direction, and a second surface facing a second direction opposite to the first direction. The electronic device also includes a conductive pattern having a first conductive coil with an axis that is substantially perpendicular to the first direction or the second direction. The electronic device additionally includes a communication circuit configured to cause the first conductive coil to generate a magnetic flux. The second surface includes a first region made of a conductive material and a second region made of a nonconductive material. When viewed from the second surface, the first conductive coil is disposed mostly under the first region. The first conductive coil is configured to include a first section disposed near or on the second region to cause the magnetic flux to pass through the second region.
Abstract translation: 提供了一种电子设备，其包括壳体，该壳体具有面向第一方向的第一表面以及面向与第一方向相反的第二方向的第二表面。 该电子设备还包括具有第一导电线圈的导电图案，该第一导电线圈具有基本垂直于第一方向或第二方向的轴线。 该电子设备还包括通信电路，该通信电路被配置为使第一导电线圈产生磁通量。 第二表面包括由导电材料制成的第一区域和由非导电材料制成的第二区域。 当从第二表面看时，第一导电线圈大部分设置在第一区域下方。 第一导电线圈被配置为包括设置在第二区域附近或第二区域上的第一部分，以使磁通量穿过第二区域。
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公开(公告)号：WO2021206341A1
公开(公告)日：2021-10-14
申请号：PCT/KR2021/003870
申请日：2021-03-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： LEE, Muyeol , KIM, Jongyeon , PARK, Eunsoo , LEE, Woosup , CHOI, Sehwan , LEE, Jiwoo
Abstract: An electronic device including an antenna is provided. The electronic device includes a housing including a front surface plate, a rear surface plate, and a side surface member, a printed circuit board positioned within the housing, a first support structure, a second support structure, a patch antenna including a flexible printed circuit board disposed on one surface of the first support structure that faces the rear surface plate, a first conductive patch, and a second conductive patch disposed to be spaced apart from the first conductive patch, a conductive pattern disposed on one surface of the second support structure, and a wireless communication circuit electrically connected with the patch antenna and the conductive pattern, and the first conductive patch, the second conductive patch and the conductive pattern are fed from the wireless communication circuit.
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公开(公告)号：WO2021066473A1
公开(公告)日：2021-04-08
申请号：PCT/KR2020/013255
申请日：2020-09-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： PARK, Jungsik , LEE, Woosup , CHOI, Sehwan
IPC: H04B7/06 , H04B7/08 , H04B7/0408 , H04B1/00 , H04B17/318
Abstract: An electronic device according to various embodiments of the present disclosure includes: a first communication circuit; a second communication circuit; a processor operatively coupled with the first communication circuit and the second communication circuit; and a memory operatively coupled with the processor. The memory may store instructions, when executed, causing the processor to receive from a base station (BS) a synchronization signal including identification information of the BS via the first communication circuit, identify a direction from the electronic device to the BS by transmitting and receiving at least one signal with respect to the BS via the second communication circuit based on the identification information of the BS, and perform beam training by using some beams corresponding to the identified direction among a plurality of beams supported by the electronic device. Other embodiments are also possible.
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公开(公告)号：WO2021060760A1
公开(公告)日：2021-04-01
申请号：PCT/KR2020/012408
申请日：2020-09-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： LEE, Woosup , KANG, Sungnam , PARK, Jungsik , SUNG, Jungoh , JUNG, Duhoon , CHUN, Sooung
Abstract: An electronic device for supporting power sharing and data communication with an external electronic device, and a method therefor are provided. The electronic device includes a power management circuit, an antenna including a first coil and a second coil, a transceiver circuit configured to transmit a power signal received from the power management circuit to the antenna and to transmit a power signal received from the antenna to the power management circuit, the transceiver circuit including a first transceiver terminal and a second transceiver terminal, a first switch, and a control circuit electrically connected to the first switch and the transceiver circuit. A first end of the second coil may be connected to the first transceiver terminal. A second end of the second coil may be connected to the second transceiver terminal. A first end of the first coil may be connected to the first transceiver terminal through the first switch. A second end of the first coil may be connected to the second transceiver terminal. The control circuit may be configured to control the first switch based on identification information of an external electronic device received from the antenna through the transceiver circuit.
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公开(公告)号：WO2018097557A2
公开(公告)日：2018-05-31
申请号：PCT/KR2017/013183
申请日：2017-11-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： LEE, Woosup , LEE, Hyunjeong , CHO, Bumjin , KWON, Hongil , LEE, Gaeun , LEE, Soyoung , LEE, Changho , CHO, Chihyun , CHUN, Jaebong
IPC: H04M1/02
CPC classification number: H01Q1/2283 , H01Q1/243 , H01Q5/35 , H01Q7/00 , H01Q9/0421 , H01Q9/42 , H01Q13/10 , H01Q13/106 , H04B1/3827 , H04B5/0025 , H04M1/0202 , H04M2250/04 , H05K5/0017
Abstract: Embodiments of the present disclosure relate to an electronic device including a housing antenna formed from a conductive material. At least parts of a side member and a rear cover that constitute the housing of the electronic device are used as an antenna. Accordingly, radiation patterns generated by this antenna are formed on the rear surface of the electronic device as well as at the upper portion of the electronic device. It is therefore possible to perform wireless communication with higher accuracy. Other embodiments are also possible.
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