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11. 发明授权

EP3288188B1 ELECTRONIC DEVICE HAVING LOOP ANTENNA 有权
公开(公告)号：EP3288188B1
公开(公告)日：2019-07-17
申请号：EP17186853.2
申请日：2017-08-18
申请人： Samsung Electronics Co., Ltd.
发明人： LEE, Woosup , LEE, Gaeun , LIM, Youngkon , KEUM, Kyeongjo , KIM, Taekun , YANG, Dongil , PARK, Sungchul , PARK, Jungsik , CHUN, Jaebong , KIM, Hanjib , CHO, Chihyun
IPC分类号： H04B5/00

12. 发明公开

EP4333212A1 MULTI-BAND ANTENNA AND ELECTRONIC DEVICE COMPRISING SAME 审中-实审
公开(公告)号：EP4333212A1
公开(公告)日：2024-03-06
申请号：EP22856051.2
申请日：2022-07-21
申请人： Samsung Electronics Co., Ltd.
发明人： KIM, Dongyeon , YOO, Youngsuk , YUN, Sumin , LEE, Woosup , HONG, Sukgi
IPC分类号： H01Q21/24 , H01Q9/04 , H01Q1/24 , H01Q1/46
摘要： An antenna includes a first radiating layer including a first radiation patch, a slit formed in the first radiation patch, and a first feed point provided in the first radiation patch, a second radiating layer including a second radiation patch provided below the first radiation patch and a second feed point provided in the second radiation patch, a feeding layer including a coupling patch provided below the second radiation patch and at least one ground point provided in the coupling patch, a ground layer provided below the coupling patch, a feed line provided between the second radiation patch and the ground layer and including a third feed point, a signal via connecting the first feed point, the second feed point, and the third feed point, and a ground via connecting the at least one ground point and the ground layer.

13. 发明公开

EP4199257A1 ELECTRONIC DEVICE COMPRISING PATCH ANTENNA AND COIL ANTENNA 审中-实审
公开(公告)号：EP4199257A1
公开(公告)日：2023-06-21
申请号：EP21869586.4
申请日：2021-08-30
申请人： Samsung Electronics Co., Ltd.
发明人： LEE, Woosup , PARK, Seho , PARK, Soon , SUNG, Jungoh , LEE, Haekwon
IPC分类号： H01Q9/04 , H01Q5/25 , H01Q1/22 , H01Q7/06 , H04B5/00 , G06K19/06
摘要： An electronic device, according to various embodiments of the present disclosure, may comprise: a first layer including a first antenna having a patch shape, and a second antenna surrounding the first antenna and having a coil shape; a second layer including a first pattern disposed at a position corresponding to the first antenna and operating as a ground of the first antenna, and a second pattern electrically connected to the second antenna; a dielectric disposed between the first layer and the second layer; and a magnetic material disposed under the dielectric at a position corresponding to the second antenna.

14. 发明公开

EP3909395A1 METHOD FOR EXPANDING WIRELESS COMMUNICATION AND ELECTRONIC DEVICE THEREFOR 有权
公开(公告)号：EP3909395A1
公开(公告)日：2021-11-17
申请号：EP20762116.0
申请日：2020-02-27
申请人： Samsung Electronics Co., Ltd.
发明人： CHOI, Sehwan , SHIN, Jaeyoung , LEE, Woosup , PARK, Jungsik
IPC分类号： H04W88/06 , H04W88/04 , H04W4/80 , H04W4/02 , H04W12/06

15. 发明公开

EP3706082A1 ELECTRONIC DEVICE FOR PERFORMING POSITIONING AND CONTROL METHOD OF ELECTRONIC DEVICE 有权
公开(公告)号：EP3706082A1
公开(公告)日：2020-09-09
申请号：EP18886354.2
申请日：2018-12-06
申请人： Samsung Electronics Co., Ltd.
发明人： CHOI, Sehwan , PARK, Jungsik , SHIN, Jaeyoung , LEE, Woosup , CHA, Dohun , SONG, Sunyoung
IPC分类号： G07C9/00 , G08B21/18 , G01S13/02 , G01S13/88
摘要： Disclosed is an electronic device including a communication circuit and a processor. The processor may be configured to communicate with an external electronic device based on a specified protocol, using the communication circuit, to receive first information at least including type information of the external electronic device based on the specified protocol, using the communication circuit, and to determine a positioning master for measuring a distance between the electronic device and the external electronic device based at least on the first information among the electronic device and the external electronic device. Other various embodiments as understood from the specification are also possible.

16. 发明公开

EP3324342A2 ELECTRONIC DEVICE AND METHOD FOR OPERATING THE SAME 审中-公开
公开(公告)号：EP3324342A2
公开(公告)日：2018-05-23
申请号：EP17203137.9
申请日：2017-11-22
申请人： Samsung Electronics Co., Ltd.
发明人： KIM, Inho , SONG, Jongkeun , LEE, Woosup
IPC分类号： G06K19/06
CPC分类号： H04K3/825 , G06K19/06 , G06K19/06206 , G06K19/07336 , G06Q20/325 , H04K3/827 , H04M1/026
摘要： 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.

17. 发明公开

EP4258478A1 ELECTRONIC DEVICE HAVING PLURALITY OF COIL ANTENNAS 审中-实审
公开(公告)号：EP4258478A1
公开(公告)日：2023-10-11
申请号：EP22775988.3
申请日：2022-03-17
申请人： Samsung Electronics Co., Ltd.
发明人： LEE, Woosup , PARK, Jungsik
IPC分类号： H01Q7/06 , H01Q1/24
摘要： An electronic device in various embodiments comprises: a housing having a front surface, a rear surface, and lateral surfaces for encompassing the front surface and the rear surface; first and second magnets which do not overlap with each other and are positioned inside the housing when viewed from the rear surface; a first coil which is positioned between the first magnet and the second magnet to not overlap with each other when viewed from the rear surface, and which has a structure wound several times around a first axis that is perpendicular to the rear surface; and a second coil which is positioned inside the housing to overlap with the first coil and to not overlap with the first magnet and the second magnet when viewed from the rear surface, and which has a structure passing between the first magnet and the second magnet.

18. 发明公开

EP4178036A1 UWB ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME 审中-实审
公开(公告)号：EP4178036A1
公开(公告)日：2023-05-10
申请号：EP21853152.3
申请日：2021-07-30
申请人： Samsung Electronics Co., Ltd.
发明人： KIM, Dongyeon , KIM, Minsoo , KIM, Hosaeng , YOO, Youngsuk , LEE, Woosup , HONG, Sukgi , KIM, Haeyeon , LIM, Youngjoon
IPC分类号： H01Q5/25 , H01Q9/04 , H01Q1/46
摘要： An ultra wide band (UWB) antenna in various embodiments can comprise: a dielectric substrate; a first conductive layer arranged on one surface of the dielectric substrate; and a second conductive layer arranged on the other surface of the dielectric substrate. The first conductive layer can comprise: a first patch antenna having a structure of receiving a first UWB signal that has a first frequency band of which the polarity direction of the electric field is a vertical linear polarization, and a second UWB signal that has a second frequency band of which the polarity direction of the electric field is a horizontal linear polarization; a second patch antenna which is arranged to be spaced from the first patch antenna in a first direction and which has a structure that is the same as that of the first patch antenna; a third patch antenna which is arranged to be spaced from the first patch antenna in a second direction perpendicular to the first direction and which has a structure that is the same as that of the first patch antenna; a first transmission line for connecting a connector and the first patch antenna; a second transmission line for connecting the connector and the second patch antenna; and a third transmission line for connecting the connector and the third patch antenna. The second conductive layer can comprise a ground pattern, which overlaps on the first patch antenna, the second patch antenna, the third patch antenna, the first transmission line, the second transmission line, and the third transmission line, when facing the second conductive layer in a third direction that is perpendicular to the first direction and the second direction. Other various embodiments are possible.

19. 发明公开

EP3963668A1 ANTENNA MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME 审中-公开
公开(公告)号：EP3963668A1
公开(公告)日：2022-03-09
申请号：EP20841161.1
申请日：2020-06-24
申请人： Samsung Electronics Co., Ltd.
发明人： PARK, Soon , KIM, Yeonwoo , LEE, Haekwon , LEE, Woosup , NA, Hyoseok
IPC分类号： H01Q9/04 , H01Q9/28 , H01Q13/10 , H01R24/60

20. 发明公开

EP3808058A1 FOLDABLE DEVICE COMPRISING ANTENNA 有权
公开(公告)号：EP3808058A1
公开(公告)日：2021-04-21
申请号：EP19857099.6
申请日：2019-09-05
申请人： Samsung Electronics Co., Ltd.
发明人： LEE, Woosup , KIM, Yongyoun , PARK, Jungsik , CHOI, Sehwan
IPC分类号： H04M1/02 , H01Q1/24 , H04B1/40

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