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公开(公告)号：US20180293200A1
公开(公告)日：2018-10-11
申请号：US15945012
申请日：2018-04-04
发明人： Minwhoa HONG , Hyunkee MIN , Jung-Hun LEE , Doosuk KANG , Subramanyam NALLI , Chounjong NAM , Taehun LIM , Sunkey LEE , Bokun CHOI
摘要： An electronic device according to various embodiments may include a housing including a first surface facing a first direction and a second surface facing a second direction opposite the first direction, a touchscreen display exposed through a portion of the first surface, at least one wireless and/or wired communication circuit disposed inside the housing, at least one processor disposed inside the housing and electrically connected to the display and the communication circuit, and a memory disposed inside the housing and electrically connected to the processor. The communication circuit and/or the at least one processor may be configured to be in one of a plurality of states for exchanging data on a bus based on a plurality of generations of the peripheral component interconnect express (PCIe) standard. The plurality of states may include a first state using a first clock rate and a first data encoding rate based on a first one of the plurality of generations, a second state using a second clock rate and a second data encoding rate based on a second one of the plurality of generations, and a first recovery state defined in the first one of the plurality of generations.
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2.发明申请公开(公告)号：US20190123938A1
公开(公告)日：2019-04-25
申请号：US16162595
申请日：2018-10-17
发明人： Hyunkee MIN , Yongseok JANG , Taehun LIM , Minwhoa HONG , Sunkee LEE , Doosuk KANG , Bokun CHOI
IPC分类号： H04L25/02 , H04L25/03 , H04B1/7163 , H04B17/318 , H04B7/06
摘要： Disclosed is an electronic device, including a housing, a first communication circuit disposed in the housing and configured to support omnidirectional wireless communication, a second communication circuit disposed in the housing and configured to support directional wireless communication using beamforming, a processor disposed in the housing and operatively coupled to the first communication circuit and the second communication circuit, and a memory disposed in the housing and operatively coupled to the processor. The processor may be configured to receive at least one first radio signal through a communication channel from an external device capable of supporting the omnidirectional wireless communication and the directional wireless communication using the first communication circuit, determine a state of the communication channel based on at least part of the at least one first radio signal, and activate the second communication circuit based on at least part of the determined state of the communication channel wherein the second communication circuit is configured to receive a second radio signal from the external device.
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3.发明申请公开(公告)号：US20200304343A1
公开(公告)日：2020-09-24
申请号：US16898488
申请日：2020-06-11
发明人： Hyunkee MIN , Yongseok JANG , Taehun LIM , Minwhoa HONG , Sunkee LEE , Doosuk KANG , Bokun CHOI
IPC分类号： H04L25/02 , H04L25/03 , H04B7/06 , H04B1/7163 , H04B17/318
摘要： Disclosed is an electronic device, including a housing, a first communication circuit disposed in the housing and configured to support omnidirectional wireless communication, a second communication circuit disposed in the housing and configured to support directional wireless communication using beamforming, a processor disposed in the housing and operatively coupled to the first communication circuit and the second communication circuit, and a memory disposed in the housing and operatively coupled to the processor. The processor may be configured to receive at least one first radio signal through a communication channel from an external device capable of supporting the omnidirectional wireless communication and the directional wireless communication using the first communication circuit, determine a state of the communication channel based on at least part of the at least one first radio signal, and activate the second communication circuit based on at least part of the determined state of the communication channel wherein the second communication circuit is configured to receive a second radio signal from the external device.
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4.发明公开公开(公告)号：US20230224189A1
公开(公告)日：2023-07-13
申请号：US18114314
申请日：2023-02-27
发明人： Hyunkee MIN , Yongseok JANG , Taehun LIM , Minwhoa HONG , Sunkee LEE , Doosuk KANG , Bokun CHOI
IPC分类号： H04L25/02 , H04L25/03 , H04B7/06 , H04B17/318 , H04B1/7163
CPC分类号： H04L25/0212 , H04L25/03292 , H04B7/0617 , H04B17/318 , H04B1/7163 , H04L25/022
摘要： Disclosed is an electronic device, including a housing, a first communication circuit disposed in the housing and configured to support omnidirectional wireless communication, a second communication circuit disposed in the housing and configured to support directional wireless communication using beamforming, a processor disposed in the housing and operatively coupled to the first communication circuit and the second communication circuit, and a memory disposed in the housing and operatively coupled to the processor. The processor may be configured to receive at least one first radio signal through a communication channel from an external device capable of supporting the omnidirectional wireless communication and the directional wireless communication using the first communication circuit, determine a state of the communication channel based on at least part of the at least one first radio signal, and activate the second communication circuit based on at least part of the determined state of the communication channel wherein the second communication circuit is configured to receive a second radio signal from the external device.
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5.发明申请公开(公告)号：US20210344525A1
公开(公告)日：2021-11-04
申请号：US17375090
申请日：2021-07-14
发明人： Hyunkee MIN , Yongseok JANG , Taehun LIM , Minwhoa HONG , Sunkee LEE , Doosuk KANG , Bokun CHOI
IPC分类号： H04L25/02 , H04L25/03 , H04B7/06 , H04B1/7163 , H04B17/318
摘要： Disclosed is an electronic device, including a housing, a first communication circuit disposed in the housing and configured to support omnidirectional wireless communication, a second communication circuit disposed in the housing and configured to support directional wireless communication using beamforming, a processor disposed in the housing and operatively coupled to the first communication circuit and the second communication circuit, and a memory disposed in the housing and operatively coupled to the processor. The processor may be configured to receive at least one first radio signal through a communication channel from an external device capable of supporting the omnidirectional wireless communication and the directional wireless communication using the first communication circuit, determine a state of the communication channel based on at least part of the at least one first radio signal, and activate the second communication circuit based on at least part of the determined state of the communication channel wherein the second communication circuit is configured to receive a second radio signal from the external device.
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公开(公告)号：US20210273697A1
公开(公告)日：2021-09-02
申请号：US17256463
申请日：2019-06-27
发明人： Hyunkee MIN , Youngkow LEE , Junghun LEE , Chounjong NAM , Taehun LIM , Minwhoa HONG , Sunkey LEE , Doosuk KANG , Bokun CHOI
IPC分类号： H04B7/0491 , H04B7/06 , H04B17/364 , H04L12/26 , H04B17/336
摘要： According to various embodiments, an electronic device comprises: a housing; a first wireless communication circuit located inside the housing and configured to support directional wireless communication by using beamforming; a second wireless communication circuit located inside the housing and configured to support omni-directional wireless communication; a processor operatively connected to the first wireless communication circuit and the second wireless communication circuit; and a memory operatively connected to the processor. The memory, when running, may store instructions for the processor to: perform the directional wireless communication together with an external electronic device capable of performing the directional wireless communication and the omni-directional wireless communication, by using the first wireless communication circuit; determine the distance between an electronic device and the external electronic device, at least partially on the basis of a signal of the external electronic device received by using the second wireless communication circuit, when the stop or degradation of the directional wireless communication is detected; and reattempt the directional wireless communication by using the first wireless communication circuit, at least partially on the basis of the determined distance, or determine whether to start the omni-directional wireless communication by using the second wireless communication circuit. Other embodiments are possible.
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公开(公告)号：US20210143880A1
公开(公告)日：2021-05-13
申请号：US16620699
申请日：2018-05-23
发明人： Hyunkee MIN , Gongbo MOON , Sunkee LEE , Taehun LIM , Minwhoa HONG , Doosuk KANG , Chounjong NAM , Junghun LEE , Bokun CHOI
IPC分类号： H04B7/06 , H04W36/06 , H04B7/0408
摘要： Various embodiments of the present invention relate to an electronic device for controlling communications. The electronic device may comprise: a housing including a first side and a second side facing the first side; a touch screen display exposed through the first side; a wireless communication unit for generating a directional beam in order to establish a wireless communication channel with an external electronic device; a sensor mounted in the housing; at least one processor mounted in the housing and electrically coupled to the display, the wireless communication unit and the sensor; and a memory mounted in the housing and electrically coupled to the at least one processor. The memory according to the various embodiments of the present invention is, when executed, characterized in that the processor is configured to: perform a first direction search for determining the direction of the directional beam corresponding to a first section, wherein the first section falls within a range corresponding to the direction of the electronic device; detect a change in direction of the electronic device by using the wireless communication unit and the sensor; and in response to the change of direction, perform, at least partially, a second direction search corresponding to a second section on the basis of the detected direction change, wherein the second section falls within a range corresponding to the changed direction of the electronic device, and the second section has a smaller range than that of the first section. Other embodiments are possible.
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