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公开(公告)号：US20250024488A1
公开(公告)日：2025-01-16
申请号：US18898281
申请日：2024-09-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gupil CHEONG , Doosuk KANG , Hocheol SEO , Hyungseoung YOO , Siejoon CHO , Juyeon JIN , Euibum HAN
IPC: H04W72/563 , H04W72/0446 , H04W72/0453 , H04W84/18
Abstract: An electronic device for providing an audio service may comprise a communication circuit and at least one processor. The at least one processor may: determine a first resource available for an audio service on at least one audio communication link; determine, within the determined first resource, a second resource for a first priority and a third resource for a second priority that is lower than the first priority; and provide the audio service to at least one external electronic device via the audio communication link by using at least one of the second resource and the third resource. While providing the audio service, when a first communication task, which uses a frequency band corresponding to a frequency band of the audio communication link and has a third priority higher than the second priority, occurs, the at least one processor may perform the first communication task by using the second resource.
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公开(公告)号：US20240354050A1
公开(公告)日：2024-10-24
申请号：US18628130
申请日：2024-04-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngsin MOON , Hyungseoung YOO , Gupil CHEONG , Juyeon JIN
IPC: G06F3/16 , G06F3/04847 , H04B17/318 , H04W4/80
CPC classification number: G06F3/165 , G06F3/04847 , G06F3/167 , H04B17/318 , H04W4/80
Abstract: An audio providing method is provided. The audio providing method includes receiving a first signal strength of a first signal including information on a first audio source device from a first audio output device establishing a wireless link with an electronic device, outputting the first signal strength in association with the information on the first audio source device, and controlling, when the first audio source device is selected, the first audio output device to receive a first audio broadcast stream transmitted by the first audio source device.
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3.发明公开公开(公告)号：US20240049317A1
公开(公告)日：2024-02-08
申请号：US18205880
申请日：2023-06-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Youngsin MOON , Gupil CHEONG , Doosuk KANG , Kyusang RYU , Wonkyoung JANG , Sungjun CHOI
Abstract: An electronic device includes: a wireless communication module; and a processor, coupled with the wireless communication module, to: establish a first link with a first external device and establish a second link with a second external device; receive an input initiating audio streaming through the first link and through the second link; identify, in response to the input, a label indicating information for codec configuration and information for quality of service configuration; transmit a signal through the first link to the first external device and through the second link to the second external device, the signal being indicating the identified label; and switch from a first state of the electronic device to a second state of the electronic device, based on the signal transmitted to the first external device and to the second external device.
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公开(公告)号：US20230370511A1
公开(公告)日：2023-11-16
申请号：US18224420
申请日：2023-07-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Gupil CHEONG , Doosuk KANG , Bokun CHOI
Abstract: An electronic device includes a communication module; and a processor operatively connected to the communication module, wherein the processor is configured to: establish, a first communication link with a first external electronic device and a second communication link with a second external electronic device; based on a command to output an audio, obtain a first audio packet including first audio data and a second audio packet including second audio data; transmit the first audio packet to the first external electronic device by using the first communication link and transmit the second audio packet to the second external electronic device by using the second communication link; and based on a communication state of the second communication link, request the first external electronic device to perform a link replacement function.
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5.发明申请公开(公告)号：US20230100921A1
公开(公告)日：2023-03-30
申请号：US17951648
申请日：2022-09-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Gupil CHEONG , Kyusang RYU , Hyungseoung YOO , Doosuk KANG , Kyungtae KIM
Abstract: According to various embodiments, an electronic device includes a communication circuit for supporting a Bluetooth™ communication, and at least one processor functionally connected to the communication circuit. The at least one processor is configured to establish, via the communication circuit, a Bluetooth™ low energy (BLE) communication link with an external electronic device, to generate a first data packet from first audio data using a first coding scheme, and generate a second data packet from first audio data using a second coding scheme, and through the BLE communication link, to transmit the first data packet to the external electronic device in a first time interval of a predetermined time interval, and transmit the second data packet to the external electronic device in a second time interval of the predetermined time interval.
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Patent Agency Ranking
公开(公告)号：US20230097491A1
公开(公告)日：2023-03-30
申请号：US17890430
申请日：2022-08-18
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Juyeon JIN , Gupil CHEONG , Doosuk KANG
Abstract: An electronic device includes an input device, a communication circuit, and a processor operatively connected with the input device and the communication circuit. The processor is configured to receive, through the input device, a user input requesting pairing support for an ear-wearable device, receive an inquiry packet through the communication circuit from an external electronic device by performing an inquiry scan operation in response to the user input, and transmit an inquiry response packet including device information about the ear-wearable device to the external electronic device through the communication circuit in response to the reception of the inquiry packet.
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7.发明申请公开(公告)号：US20210076435A1
公开(公告)日：2021-03-11
申请号：US16933301
申请日：2020-07-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gupil CHEONG , Doosuk KANG , Bokun CHOI
IPC: H04W76/14 , H04W56/00 , H04W68/00 , H04B1/713 , H04L9/12 , H04L9/08 , H04W12/04 , H04W12/00 , H04L29/06
Abstract: An electronic device for receiving data packets in a Bluetooth environment is provided. The electronic device includes a wireless communication circuitry configured to support a Bluetooth protocol. The wireless communication circuitry is configured to establish a first link with a first external electronic device, synchronize a secret key generation scheme with the first external electronic device based on information obtained while establishing the first link, receive page information transmitted from a second external electronic device, based on Bluetooth address information of the first external electronic device, the Bluetooth address information being obtained while establishing the first link, generate a link key used for a second link between the first external electronic device and the second external electronic device, based on the synchronized secret key generation scheme, and receive an encrypted data packet transmitted over the second link from the second external electronic device using the generated link key.
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8.发明申请公开(公告)号：US20200296793A1
公开(公告)日：2020-09-17
申请号：US16818838
申请日：2020-03-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gupil CHEONG , Doosuk KANG , Bokun CHOI , Sungjun CHOI
Abstract: An electronic device includes a wireless communication circuit and a processor. The processor is configured to establish a first communication link with a first external electronic device and establish a second communication link with a second external electronic device. The electronic device is also configured to transmit connection information associated with the first communication link to the second external electronic device and determine whether configuration information associated with an operation of the first communication link needs to be changed. The electronic device is configured to identify the first operation information of the electronic device for the first communication link and request second operation information of the second external electronic device for the first communication link. The electronic device is further configured to determine a change value of the configuration information and transmit the determined change value of the configuration information to the first external electronic device.
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公开(公告)号：US20200259950A1
公开(公告)日：2020-08-13
申请号：US16783602
申请日：2020-02-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gupil CHEONG , Euibum HAN , Gibeom KIM , Hyunah OH , Sungjun CHOI , Dayton KIM , Jesus Manuel PEREZ PUEYO , Hyunseok KIM , Soohye SHIN , Doosuk KANG
Abstract: An electronic device is provided to include a user interface, a communication circuitry that supports Bluetooth (BT) communication and store a first BT address, a processor operatively connected with the user interface and the communication circuitry, and a memory operatively connected with the processor. The memory stores instructions that, when executed, cause the processor to establish a communication connection with a first external electronic device based on the first BT address, end the communication connection with the first external electronic device, receive a reconnection request based on the first BT address from the first external electronic device, transmit a communication connection request to the first external electronic device based on a second BT address different from the first BT address, using the communication circuitry in response to the reconnection request, and store information about whether the first external electronic device accepts or declines the communication connection request in the memory.
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公开(公告)号：US20250150801A1
公开(公告)日：2025-05-08
申请号：US19012508
申请日：2025-01-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gupil CHEONG , Siejoon CHO , Doosuk KANG , Euibum HAN
Abstract: A first electronic device configured to operate as a peripheral device with respect to a central device may be provided. The first electronic device may comprise a communication circuit for Bluetooth. The first electronic device may comprise a processor. The processor may be configured to receive, from a second electronic device configured to operate as another peripheral device with respect to the central device, through the communication circuit, at least one signal indicating an advertising process of the second electronic device to be performed to establish a connection between the second electronic device and a third electronic device configured to operate as the central device. Various embodiments may be possible.
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