公开(公告)号：US12034547B2

公开(公告)日：2024-07-09

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

IPC: H04L1/00 ,  H04L1/1812 ,  H04L1/1829 ,  H04W56/00 ,  H04W72/0446 ,  H04W76/15

CPC classification number: H04L1/1832 ,  H04L1/1819 ,  H04W56/001 ,  H04W72/0446 ,  H04W76/15

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.

公开(公告)号：US12207065B2

公开(公告)日：2025-01-21

申请号：US18045767

申请日：2022-10-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Juyeon Jin ,  Gupil Cheong ,  Doosuk Kang ,  Bokun Choi

IPC: H04R3/12 ,  H04W48/16

Abstract: An electronic device includes: a wireless communication circuit; a power management circuit; and a control circuit, and the control circuit may: in a state where the electronic device connects a first communication with a first audio output device by using the wireless communication circuit, or is electrically connected with the first audio output device by using the power management circuit, operate in a connection standby mode or in an advertise mode by using a first wireless communication address of the first audio output device; receive a signal for finding the first audio output device from an external electronic device, based on the first wireless communication address; and transmit a signal for letting the first audio output device output a notification to the first audio output device through the first communication, or transmit the signal to the first audio output device through the electrical connection.

公开(公告)号：US12198732B2

公开(公告)日：2025-01-14

申请号：US17310460

申请日：2021-07-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gupil Cheong ,  Hyunwook Kim ,  Hangil Moon ,  Byoungchul Lee ,  Juyeon Jin ,  Doosuk Kang ,  Bokun Choi

IPC: G11B27/10

Abstract: An electronic device according to various embodiments includes a camera; a display; a communication module supporting Bluetooth communication; and a processor configured to: establish a communication link with a plurality of external electronic devices through the communication module; transmit a first signal indicating an occurrence of an event using the camera to at least one of the plurality of external electronic devices through the communication link; receive audio data corresponding to sound acquired by each of the plurality of external electronic devices, from each of the plurality of external electronic devices in predetermined time periods through the communication link in a state in which the plurality of external electronic devices are worn; and synchronize the audio data with video acquired using the camera and store the synchronized data, based on time and an order at which each of the plurality of external electronic devices acquires the sound.

公开(公告)号：US11818781B2

公开(公告)日：2023-11-14

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

IPC: H04L5/00 ,  H04W76/15 ,  H04R1/40 ,  H04W12/55 ,  H04W72/0446 ,  H04W76/14

CPC classification number: H04W76/15 ,  H04R1/40 ,  H04W12/55 ,  H04W72/0446 ,  H04W76/14 ,  H04R2420/07

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.