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1.发明授权公开(公告)号：US11982733B2
公开(公告)日：2024-05-14
申请号：US16980735
申请日：2020-09-07
发明人： Sehwan Choi , Sukgi Hong , Hyunchul Kim , Yi Yang , Sungjun Lim , Jungsik Park , Hyunju Hong
CPC分类号： G01S13/765 , H01Q21/30
摘要： A portable electronic device is disclosed that includes a communication circuit electrically connected to a first antenna or a third antenna and electrically connected to a second antenna, at least one processor, and a memory. The memory may store one or more instructions that, when executed, cause the at least one processor to receive a first signal including first data from an external electronic device using the first antenna and the second antenna, receive a second signal including second data from the external electronic device using the third antenna, and determine a position of the external electronic device based on a phase difference of the first signal, time information of the first data, and time information of the second data. In addition to the above, various embodiments understood through the present disclosure are possible.
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公开(公告)号：US11892538B2
公开(公告)日：2024-02-06
申请号：US17492722
申请日：2021-10-04
发明人： Hyunchul Kim , Yi Yang , Seongah Jeong , Moonseok Kang , Sejong Yoon , Jonghyo Lee , Jonghoon Jang , Sehwan Choi
CPC分类号： G01S13/765 , G01S13/762 , H04B1/69 , H04W64/006 , H04W76/40
摘要： An electronic device and an operation method of the electronic device for transceiving data through ultra-wideband (UWB) in a wireless communication system are provided. The operation method includes broadcasting or multicasting, by the electronic device, a ranging start message including first data; receiving, by the electronic device from another electronic device, a ranging response message including second data; and broadcasting or multicasting, by the electronic device, a ranging final message including third data.
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公开(公告)号：US11665818B2
公开(公告)日：2023-05-30
申请号：US16796041
申请日：2020-02-20
发明人： Woosup Lee , Younghoon Kim , Jungsik Park , Inkuk Yun , Sunghyup Lee , Heeseok Jung , Sehwan Choi , Taewook Ham
CPC分类号： H05K1/0277 , H01Q1/243 , H01Q1/42 , H02J7/0042 , H02J7/02 , H02J50/10 , H05K1/0203 , H05K1/0243 , H05K5/0086
摘要： 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：US10833397B2
公开(公告)日：2020-11-10
申请号：US16562179
申请日：2019-09-05
发明人： Woosup Lee , Yongyoun Kim , Jungsik Park , Sehwan Choi
摘要： Disclosed is an electronic device. The electronic device may comprise a first structure and a second structure mutually foldably connected with the first structure about a first axis extending in a first direction. A wireless communication circuit of the electronic device is electrically connected with a first radiator and a second radiator and is electrically separated from the second radiator in a folded state.
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公开(公告)号：US09949024B2
公开(公告)日：2018-04-17
申请号：US15215202
申请日：2016-07-20
发明人： Youngsoo Chun , Jaeyoung Shin , Sangyong Kim , Jungsik Park , Kwonho Song , Sehwan Choi , Heejun Ryu
IPC分类号： H04R3/00 , H04R29/00 , H04R1/10 , H01R24/58 , H04R1/08 , H04R5/04 , H01R105/00 , H01R107/00
CPC分类号： H04R3/00 , H01R24/58 , H01R2105/00 , H01R2107/00 , H04R1/08 , H04R1/1033 , H04R1/1041 , H04R5/04 , H04R29/001 , H04R2420/05 , H04R2420/09
摘要： A method of controlling the output according to a type of connector and an electronic device adapted to the method are provided. The method includes determining whether a first, second and third external connector is inserted into a receptacle, via a circuit connected to the receptacle, wherein the receptacle is configured to receive the first, second or third external connector, each of the first and second connector includes a first number of contacts, and the third external connector includes a second number of contacts less than the first number of contacts; providing an audio output signal to the first external connector in a first manner when the first external connector is inserted into the receptacle; providing an audio output signal to the second external connector in a second manner which differs from the first manner when the second external connector is inserted into the receptacle; and providing an audio output signal to the third external connector in a third manner which differs from the first and second manners when the third external connector is inserted into the receptacle.
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6.发明申请公开(公告)号：US20170026745A1
公开(公告)日：2017-01-26
申请号：US15215202
申请日：2016-07-20
发明人： Youngsoo CHUN , Jaeyoung Shin , Sangyong Kim , Jungsik Park , Kwonho Song , Sehwan Choi , Heejun Ryu
CPC分类号： H04R3/00 , H01R24/58 , H01R2105/00 , H01R2107/00 , H04R1/08 , H04R1/1033 , H04R1/1041 , H04R5/04 , H04R29/001 , H04R2420/05 , H04R2420/09
摘要： A method of controlling the output according to a type of connector and an electronic device adapted to the method are provided. The method includes determining whether a first, second and third external connector is inserted into a receptacle, via a circuit connected to the receptacle, wherein the receptacle is configured to receive the first, second or third external connector, each of the first and second connector includes a first number of contacts, and the third external connector includes a second number of contacts less than the first number of contacts; providing an audio output signal to the first external connector in a first manner when the first external connector is inserted into the receptacle; providing an audio output signal to the second external connector in a second manner which differs from the first manner when the second external connector is inserted into the receptacle; and providing an audio output signal to the third external connector in a third manner which differs from the first and second manners when the third external connector is inserted into the receptacle.
摘要翻译： 提供了一种根据连接器类型和适用于该方法的电子设备来控制输出的方法。 该方法包括通过连接到插座的电路来确定第一，第二和第三外部连接器是否插入插座中，其中插座构造成接收第一，第二或第三外部连接器，第一和第二连接器中的每一个 包括第一数量的触点，并且第三外部连接器包括小于第一数量的触点的第二数量的触点; 当所述第一外部连接器插入所述插座时，以第一方式向所述第一外部连接器提供音频输出信号; 以第二种方式向第二外部连接器提供音频输出信号，当第二外部连接器插入插座时，该输出信号与第一方式不同; 以及以第三方式向第三外部连接器提供音频输出信号，当第三外部连接器插入插座时，该输出信号与第一和第二方式不同。
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7.发明授权公开(公告)号：US11995934B2
公开(公告)日：2024-05-28
申请号：US17751069
申请日：2022-05-23
发明人： Sukgi Hong , Sehwan Choi , Hyunchul Kim , Jungsik Park , Yi Yang
CPC分类号： G07C9/22 , G07C9/00309 , H04W4/023 , H04W4/80 , G07C2009/00769 , G07C2209/08 , G07C2209/62 , G07C2209/63
摘要： An electronic device is provided. The electronic device includes a communication circuit for performing first communication and second communication, an entry-exit management circuit for controlling a door locking device, and a processor operatively connected to the communication circuit and the entry-exit management circuit. The processor establishes a connection to an external electronic device by using the first communication, transmit or receive a parameter for the second communication by using the first communication, establish a connection to the external electronic device by using the second communication, measure the distance from the external electronic device by using a first mode of the second communication, identify a key stored in the external electronic device when the measured distance is within a designated distance, activate or deactivate the door locking device by using the entry-exit management circuit on the basis of the key, and determine whether a first distance from a user of the external electronic device or a second distance from the external device is measured, on the basis of at least one of a state of the external electronic device, the first distance, and the second distance when the door locking device is deactivated, wherein the first distance may be measured using a second mode of the second communication.
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公开(公告)号：US11137491B2
公开(公告)日：2021-10-05
申请号：US16678497
申请日：2019-11-08
发明人： Hyunchul Kim , Yi Yang , Seongah Jeong , Moonseok Kang , Sejong Yoon , Jonghyo Lee , Jonghoon Jang , Sehwan Choi
摘要： An electronic device and an operation method of the electronic device for transceiving data through ultra-wideband (UWB) in a wireless communication system are provided. The operation method includes broadcasting or multicasting, by the electronic device, a ranging start message including first data; receiving, by the electronic device from another electronic device, a ranging response message including second data; and broadcasting or multicasting, by the electronic device, a ranging final message including third data.
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公开(公告)号：US20200150262A1
公开(公告)日：2020-05-14
申请号：US16678497
申请日：2019-11-08
发明人： Hyunchul Kim , Yi Yang , Seongah Jeong , Moonseok Kang , Sejong Yoon , Jonghyo Lee , Jonghoon Jang , Sehwan Choi
摘要： An electronic device and an operation method of the electronic device for transceiving data through ultra-wideband (UWB) in a wireless communication system are provided. The operation method includes broadcasting or multicasting, by the electronic device, a ranging start message including first data; receiving, by the electronic device from another electronic device, a ranging response message including second data; and broadcasting or multicasting, by the electronic device, a ranging final message including third data.
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10.发明授权公开(公告)号：US10317971B2
公开(公告)日：2019-06-11
申请号：US15331144
申请日：2016-10-21
发明人： Jaeyoung Shin , Woongeun Kwak , Sangyong Kim , Jinwoo Kim , Jungsik Park , Seungwon Oh , Byounguk Yoon , Sehwan Choi , Hyunju Hong
IPC分类号： G06F1/26 , G06F1/32 , H04W52/02 , G06F1/3296 , G06F1/16 , G06F3/01 , G06F3/0354 , H02J7/00 , H02J7/02 , H02J50/10
摘要： Provided are an electronic device and method for controlling functions of the electronic device according to attachment of an external device. The electronic device includes an interface part that electrically contacts an external device, and a processor that determines, when an external device is electrically connected, whether the external device has a second power source, and controls usage of a first power source of the electronic device according to a result of the determination.
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