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公开(公告)号：US20230208572A1
公开(公告)日：2023-06-29
申请号：US18119934
申请日：2023-03-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Gupil CHEONG , Chunwoo RYU , Juyeon JIN , Euibum HAN , Doosuk KANG , Bokun CHOI
IPC: H04L1/1867 , H04L1/00
CPC classification number: H04L1/189 , H04L1/0083
Abstract: An electronic device includes: a communication circuit; and at least one processor operatively coupled to the communication circuit, wherein the least one processor is configured to: establish communication with an external electronic device through the communication circuit; configure a first packet type for transmission or reception of voice data through negotiation with the external electronic device; transmit first voice data to the external electronic device based on the first packet type; and based on receiving reception failure information corresponding to the first voice data from the external electronic device or not receiving reception information corresponding to the first voice data from the external electronic device, retransmit second voice data to the external electronic device based on a second packet type different from the first packet type.
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公开(公告)号：US20230071138A1
公开(公告)日：2023-03-09
申请号：US17896655
申请日：2022-08-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gupil CHEONG , Doosuk KANG , Hyungseoung YOO , Juyeon JIN
IPC: H04W56/00 , H04W4/80 , H04L65/613
Abstract: An electronic device is provided. The electronic device includes a communication circuitry for Bluetooth low energy (BLE), and a processor. The processor is configured to obtain a connected isochronous group (CIG) event including a first connected isochronous stream (CIS) event that includes first sub-events and a second CIS event that includes second sub-events that at least partially overlap at least part of the first sub-events, and transmit, based on receiving an acknowledgement (ACK) signal for first data transmitted to a first external electronic device via a first sub-event among the first sub-events, second data to a second external electronic device via a third sub-event among the second sub-events, wherein the third sub-event overlaps a second sub-event immediately after the first sub-event among the first sub-events.
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公开(公告)号：US20220248483A1
公开(公告)日：2022-08-04
申请号：US17688380
申请日：2022-03-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Gupil CHEONG , Donghyun KIM , Mingyu PARK , Giho LEE , Juyeon JIN , Doosuk KANG , Bokun CHOI
Abstract: An electronic device is provided. The electronic device may include a display, a communication circuit, and a processor configured to control the communication circuit to connect with a plurality of external electronic devices through independent communication links to each of the plurality of external electronic devices and, based on identifying that the plurality of external electronic devices belongs to a set of devices, control the display to display a first user interface including information indicating that the plurality of external electronic devices belongs to the set of devices, based on coupled-device information of at least one external electronic device among the plurality of external electronic devices.
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34.发明申请公开(公告)号：US20220141893A1
公开(公告)日：2022-05-05
申请号：US17435497
申请日：2020-02-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jongmu CHOI , Wonkyoung JANG , Doosuk KANG , Seongbok KIM , Seongji KIM , Gupil CHEONG , Yunmi JU , Sungjun CHOI , Inshik SHIN , Bokun CHOI
Abstract: According to an embodiment of the disclosure, an electronic device comprises: a wireless communication circuitry configured to support a Bluetooth network; at least one processor; and a memory operatively connected with the at least one processor, wherein the memory stores instructions that, when executed, cause the at least one processor, the plurality of operations comprising: establishing a first link with a first external electronic device, based on the Bluetooth network; receiving information associated with a second link created between the first external electronic device and a second external electronic device, from the first external electronic device; attempting to receive a first data packet transmitted from the second external electronic device by monitoring the second link based at least partially on the information associated with the second link; identifying whether a response message is received from the first external electronic device; transmitting, to the second external electronic device, a response message indicating “ACK” for the first data packet, when the first data packet is normally received, and when the response message is received from the first external electronic device; and withholding a response message for reception of the first data packet, when the first data packet is not normally received or when the response message is not received from the first external electronic device.
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公开(公告)号：US20210385893A1
公开(公告)日：2021-12-09
申请号：US17335577
申请日：2021-06-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Juyeon JIN , Gupil CHEONG , Sanghyeok SIM , Doosuk KANG , Bokun CHOI
Abstract: An electronic device is provided. The electronic device includes an audio reception circuit, an audio output circuit, a communication circuit configured to support Bluetooth communication, a processor, and a memory. The processor may be configured to connect to a first external electronic device by a first communication link, connect a second external electronic device with a second communication link, transmit connection information including information about the first communication link to the second external electronic device via the second communication link, receive first data from the second external electronic device via the first communication link on a first time slot for data transmission from the first external electronic device of the first communication link, and transmit second data to the second external electronic device via the first communication link on a second time slot for data transmission to the first external electronic device of the first communication link.
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Patent Agency Ranking
36.发明申请公开(公告)号：US20210203454A1
公开(公告)日：2021-07-01
申请号：US17136561
申请日：2020-12-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Gupil CHEONG , Hangil MOON , Sanghoon LEE , Juyeon JIN , Doosuk KANG , Bokun CHOI
Abstract: Disclosed is an electronic device including: a first communication circuit configured to support wireless communication, a second communication circuit configured to support Bluetooth communication, a processor operatively connected to the first communication circuit and the second communication circuit, and a memory operatively connected to the processor. The processor may be configured to control the electronic device to: create a link with a first device based on a synchronous connection protocol using the second communication circuit, receive, from the first device via the link, second data obtained by the first device on a second time slot among a plurality of time slots of a transmission/reception period of the link, receive third data including additional data for the second data within a retransmission window configured for data retransmission among the plurality of time slots, and transmit audio data generated based on the second data and the third data to an external electronic device using the first communication circuit.
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37.发明申请公开(公告)号：US20200288292A1
公开(公告)日：2020-09-10
申请号：US16801597
申请日：2020-02-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gupil CHEONG , Jesus Manuel PEREZ PUEYO , Doosuk KANG , Doosu NA , Sungjun CHOI , Jongmu CHOI , Bokun CHOI
Abstract: An electronic device is provided. The electronic device includes a wireless communication circuit that supports a Bluetooth network, at least one processor operatively connected to the wireless communication circuit, and a memory operatively connected to the at least one processor. The memory stores instructions that, when executed, cause the at least one processor, through the wireless communication circuit, to generate a first link with a first external electronic device based on the Bluetooth network, generate a second link with a second external electronic device based on the Bluetooth network, transmit information to the second external electronic device through the second link, wherein the information is used by the second external electronic device to monitor the first link, negotiate timing for transmitting a response message with the second external electronic device, receive a data packet from the first external electronic device, and transmit a response message to the first external electronic device in response to the data packet based on the negotiated timing.
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公开(公告)号：US20240251203A1
公开(公告)日：2024-07-25
申请号：US18628196
申请日：2024-04-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Juyeon JIN , Gupil CHEONG , Sanghyeok KIM , Doosuk KANG
CPC classification number: H04R3/005 , H04R5/04 , H04W4/80 , H04R2420/07
Abstract: An electronic device is provided. The electronic device includes a microphone, a communication circuit, memory storing one or more computer programs, and one or more processors communicatively coupled to the microphone, the communication circuit, and the memory, wherein the one or more computer programs include computer-executable instructions, when executed by the one or more processors, cause the electronic device to receive an audio data request from a first external electronic device through the communication circuit, generate a first audio packet using audio data acquired through the microphone in the same time period as a second external electronic device connected through the communication circuit, based on a specified condition, insert, into the first audio packet, information for comparing the first audio packet with a second audio packet generated by the second external electronic device in terms of generation order, and transmit the first audio packet to the first external electronic device through the communication circuit.
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39.发明公开公开(公告)号：US20240032123A1
公开(公告)日：2024-01-25
申请号：US18474761
申请日：2023-09-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gupil CHEONG , Moonseok KANG , Doosuk KANG , Bokun CHOI
IPC: H04W76/15 , H04W48/10 , H04W72/542
CPC classification number: H04W76/15 , H04W48/10 , H04W72/542
Abstract: Disclosed is an electronic device comprising: a first communication circuit configured to support communication according to a Bluetooth protocol; a second communication circuit configured to support communication according to an ultra-wideband (UWB) protocol; a processor; and a memory. The electronic device can be configured to: receive a first signal from a second external electronic device; transmit, to at least one first external electronic device, first quality information related to communication with the second external electronic device; receive, from the at least one first external electronic device, second quality information related to communication between the at least one first external electronic device and the second external electronic device; and, based on the first quality information and the second quality information, determine, from among the electronic device and the at least one first external electronic device, a device to communicate with the second external electronic device on the basis of the UWB protocol.
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公开(公告)号：US20240023177A1
公开(公告)日：2024-01-18
申请号：US18113931
申请日：2023-02-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Gupil CHEONG , Doosuk KANG , Gibeom KIM , Hocheol SEO , Hyungseoung YOO , Siejoon CHO , Juyeon JIN , Junsu CHOI
IPC: H04W76/14
CPC classification number: H04W76/14
Abstract: An electronic device includes a processor configured to: obtain a Connected Isochronous Group (CIG) event including a first Connected Isochronous Stream (CIS) event and a second CIS event at least partially overlapped with at least a part of the first CIS event; identify first data indicating a quality of a first link (with a first external device) for the first CIS event and second data indicating a quality of a second link (with a second external device) for the second CIS event; transmit, based on the first data and the second data either a first packet to the first external device or a second packet to the second electronic device.
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