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公开(公告)号：US12225362B2
公开(公告)日：2025-02-11
申请号：US17695254
申请日：2022-03-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyusang Ryu , Jinho Kim , Hongbum Park , Gwanyeol Lee , Sungjun Choi , Sungpill Hwang , Doosuk Kang
IPC: H04R3/12 , G06F3/16 , H04M1/72412
Abstract: An electronic device for transmitting audio data to a plurality of external electronic devices, and a method for controlling same are provided. The electronic device includes an audio module, a communication module, and a processor. The processor can control the communication module to identify connections between the electronic device and the plurality of external electronic devices, identify properties of each of the plurality of external electronic devices connected to the electronic device, and control the audio module and the communication module so as to transmit audio data having a designated volume level to each of the plurality of external electronic devices according to the identified properties of the plurality of external electronic devices.
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2.发明授权公开(公告)号：US12156112B2
公开(公告)日：2024-11-26
申请号：US17721448
申请日：2022-04-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gupil Cheong , Moonseok Kang , Hyunchul Kim , Yi Yang , Moongee Cho , Doosuk Kang , Bokun Choi
Abstract: Disclosed is an electronic device configured to transmit an advertising signal using a first communication circuit, establish a connection with each of a plurality of external electronic devices based on one or more response signals for the advertising signal using the first communication circuit, receive an identifier from each of the plurality of external electronic devices, identify at least two external electronic devices corresponding to the same group or the same identifier among the plurality of external electronic devices based on the received identifier, determine a ranging device among the at least two external electronic devices based on communication quality related to the plurality of external electronic devices, and perform UWB ranging with the determined ranging device.
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3.发明授权公开(公告)号：US12062317B2
公开(公告)日：2024-08-13
申请号：US17422606
申请日：2021-07-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunkee Min , Doosuk Kang , Jihoon Sung , Sunkey Lee , Junghun Lee , Junsu Choi
IPC: G09G3/20
CPC classification number: G09G3/2096 , G09G2370/02 , G09G2370/045 , G09G2370/06 , G09G2370/16
Abstract: An electronic device is provided. The electronic device includes a communication circuit, and at least one processor operatively connected to the communication circuit, wherein the at least one processor is configured to establish, via the communication circuit, a communication connection with a display device, identify channel information about a first channel on which the communication connection is established, identify image information about an image displayed in the display device, and based on the channel information about the first channel and the image information, identify whether the electronic device is capable of transmitting a data frame each communication cycle which corresponds to a frame rate provided in the display device.
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公开(公告)号：US11601793B2
公开(公告)日：2023-03-07
申请号：US17557441
申请日：2021-12-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jongmu Choi , Doosuk Kang , Inshik Shin , Buseop Jung , Bokun Choi , Sungjun Choi
Abstract: According to certain embodiments, an electronic device comprises a first communication circuit configured to support a first communication protocol; a display; and at least one processor operatively connected to the first communication circuit and the display, wherein the at least one processor is configured to: configure a cluster with at least one external electronic based on the first communication protocol device through the first communication circuit, receive through the first communication circuit, from the at least one external electronic device, information identifying at least one short-range communication device connected to the at least one external electronic device via a second communication protocol, and control the display to display at least one indicator of the at least one short-range communication device based on the information received from the at least one external electronic device.
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公开(公告)号：US11457302B2
公开(公告)日：2022-09-27
申请号：US17097243
申请日：2020-11-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seungnyun Kim , Hyeonggeun Kim , Daehui Kang , Doosuk Kang , Jeongmin Park , Chunho Park , Yongsang Yun
Abstract: An electronic device is provided. The electronic device includes a speaker, a communication circuit, a processor operably connected to the speaker and the communication circuit, and a memory operably connected to the processor, wherein the memory stores instructions for causing the processor, when executed, to identify a first wireless communication connection event, when the first wireless communication connection event is identified, select one wireless communication connection list from among a first wireless communication connection list of the electronic device and a second wireless communication connection list of a counterpart electronic device, identify, from the selected wireless communication connection list, an external electronic device for which a wireless communication connection is to be established, establish a wireless communication connection to the external electronic device identified from the selected wireless communication connection list, and output, through the speaker, a signal received from the identified external electronic device. Various embodiments are possible.
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Patent Agency Ranking
公开(公告)号：US11419182B2
公开(公告)日：2022-08-16
申请号：US16657996
申请日：2019-10-18
Applicant: Samsung Electronics Co., Ltd
Inventor： Euibum Han , Gupil Cheong , Doosuk Kang
Abstract: An electronic device including a user interface, at least one wireless communication circuit, a processor, and a memory connected to the processor. The memory may store instructions that, when executed, cause the processor to transmit and/or receive data to and/or from a first external electronic device through the wireless communication circuit, to search for a second external electronic device positioned at a periphery of the electronic device, to transmit at least part of connection information with the first external electronic device to the second external electronic device, and to receive data from the first external electronic device and/or the second external electronic device based on a user input via the user interface, an occurrence of an event at the electronic device, a request of the first external electronic device, or an occurrence of an event at the first external electronic device.
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公开(公告)号：US11265051B2
公开(公告)日：2022-03-01
申请号：US17256463
申请日：2019-06-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunkee Min , Youngkow Lee , Junghun Lee , Chounjong Nam , Taehun Lim , Minwhoa Hong , Sunkey Lee , Doosuk Kang , Bokun Choi
IPC: H04B7/04 , H04B7/0491 , H04B17/336 , H04B17/364 , H04B7/06 , H04L43/0864
Abstract: According to various embodiments, a method of controlling data communication of an electronic device, the method comprising performing 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, determining 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 determining whether to reattempt the directional wireless communication using the first wireless communication circuit, at least partially on the basis of the determined distance or to start the omni-directional wireless communication using the second wireless communication circuit. Other embodiments are possible.
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公开(公告)号：US11228890B2
公开(公告)日：2022-01-18
申请号：US17077096
申请日：2020-10-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jongmu Choi , Doosuk Kang , Inshik Shin , Buseop Jung , Bokun Choi , Sungjun Choi
Abstract: According to certain embodiments, an electronic device comprises a first communication circuit configured to support a first communication protocol; a display; and at least one processor operatively connected to the first communication circuit and the display, wherein the at least one processor is configured to: configure a cluster with at least one external electronic based on the first communication protocol device through the first communication circuit, receive through the first communication circuit, from the at least one external electronic device, information identifying at least one short-range communication device connected to the at least one external electronic device via a second communication protocol, and control the display to display at least one indicator of the at least one short-range communication device based on the information received from the at least one external electronic device.
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公开(公告)号：US11191116B2
公开(公告)日：2021-11-30
申请号：US16809866
申请日：2020-03-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gupil Cheong , Jesus Manuel Perez Pueyo , Soohye Shin , Sangho Lee , Gibeom Kim , Yunsik Bae , Sungjun Choi , Euibum Han , Doosuk Kang
Abstract: An electronic device is provided. The electronic device includes wireless communication circuitry that supports a Bluetooth network, at least one processor, and a memory. The memory stores instructions that cause the at least one processor to create a link with an external electronic device based on the Bluetooth network, transmit a data packet including content to the external electronic device, through the wireless communication circuitry, identify whether the external electronic device supports a resource control function, receive at least one response message to the data packet through a first time resource, which is previously assigned, when the external electronic device does not support the resource control function, and receive a plurality of response messages to the data packet through a second time resource obtained by changing at least a portion of the first time resource, when the external electronic device supports the resource control function.
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10.发明授权公开(公告)号：US11070398B2
公开(公告)日：2021-07-20
申请号：US16898488
申请日：2020-06-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyunkee Min , Yongseok Jang , Taehun Lim , Minwhoa Hong , Sunkee Lee , Doosuk Kang , Bokun Choi
IPC: H04L25/02 , H04L25/03 , H04B7/06 , H04B1/7163 , H04B17/318
Abstract: 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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