公开(公告)号：US20210249886A1

公开(公告)日：2021-08-12

申请号：US17159373

申请日：2021-01-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hasik MOON ,  Seungho LEE ,  Kyungik JANG ,  Doosuk KANG ,  Sungjin KIM ,  Sangkyung PARK ,  Byoungchul LEE ,  Hongsup LEE ,  Jungho CHO ,  Bokun CHOI ,  Chijeong CHOI ,  Donghoon HYUN

IPC: H02J7/00 ,  H01M10/42 ,  H01M10/44 ,  G01R19/165 ,  H04R1/10

Abstract: An embodiment of the disclosure provides a first power receiving device including a battery, a power management integrated circuit, an interface for receiving power from a power supply device, and a processor configured to control a charging current using the power management integrated circuit. The processor may be configured to: if charging from the power supply device through the interface is detected, set the charging current, transmit first charging information associated with the first power receiving device to the power supply device, through the interface, receive second charging information associated with a second power receiving device which is paired with the first power receiving device or associated with the power supply device from the power supply device, through the interface, and control the charging current by comparing the first charging information and the second charging information.

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

IPC: H04L1/18 ,  H04W72/04 ,  H04W76/15 ,  H04W56/00

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：US20210160765A1

公开(公告)日：2021-05-27

申请号：US17165038

申请日：2021-02-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jongmu CHOI ,  Sooji KIM ,  Moonsoo KIM ,  Bokun CHOI ,  Seongyu CHO

IPC: H04W48/16 ,  H04W8/08 ,  H04W4/24

Abstract: An electronic device and method are disclosed herein. The electronic device includes a communication module, a display, a memory and a processor which implements the method. The method includes receiving access point (AP) information from at least one AP through the communication module, generating an AP list including an AP communicatively connectable with the electronic device based on the received AP information, storing the AP list in the memory, identifying a state of the electronic device, determining an arrangement criterion for arranging a display order of Aps included in the AP list based on state information about the electronic device, and controlling the display to arrange the AP list according to the determined arrangement criterion.

公开(公告)号：US20210151052A1

公开(公告)日：2021-05-20

申请号：US17047517

申请日：2019-05-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Doosuk KANG ,  Seungnyun KIM ,  Bokun CHOI

IPC: G10L15/22 ,  H04L29/08 ,  H04W4/80 ,  G06F3/16 ,  G10L15/18

Abstract: Disclosed is an electronic device including a display, an input device including a microphone, a communication circuit, an electromagnetic (EM) sensing circuit for receiving an EM signal of at least one external electronic device, and a processor operationally connected to the display, the input device, the communication circuit, and the EM sensing circuit, wherein the processor is configured to obtain a voice input of a user through the microphone, transmit first information about the EM signal received by the EM sensing circuit to a first server via the communication circuit, receive, from the first server, second information specifying a target device among the at least one external electronic device via the communication circuit in response to transmission of the first information, and transmit voice data based on the voice input and the second information to a second server via the communication circuit so that the target device operates in response to the voice input, and wherein the electronic device and the target device are registered with the same user account in the second server, and the electronic device receives a path rule from the second server and controls the target device so that the target device operates based on the path rule. Other various embodiments could be derived from the description.

公开(公告)号：US20210037582A1

公开(公告)日：2021-02-04

申请号：US16917990

申请日：2020-07-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donghyeon KIM ,  Doosu NA ,  Wonkyoung JANG ,  Sunkee LEE ,  Yongsang YUN ,  Bokun CHOI

IPC: H04W76/15 ,  H04W76/14 ,  H04W76/11 ,  H04W4/80

Abstract: According to an embodiment, an electronic device may include a Bluetooth communication circuit and at least one processor. The at least one processor may be configured to: perform a first communication connection based on a first Bluetooth communication with a first audio electronic device having a first Bluetooth address by using the Bluetooth communication circuit, receive, from a second audio electronic device having the first Bluetooth address, a second communication connection request based on the first Bluetooth communication while performing the first communication connection, transmit, to the second audio electronic device, a second communication connection request response signal including rejection information for the received second communication connection request by using the Bluetooth communication circuit due to the first communication connection, and transmit, to the first audio electronic device, a message related to the rejection information for the second communication connection request through the first communication connection. Other embodiments are possible.

公开(公告)号：US20200310613A1

公开(公告)日：2020-10-01

申请号：US16321427

申请日：2017-03-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hye-Jin LEE ,  Donggoo KANG ,  Changwon KIM ,  Hyunkyung KIM ,  Joohee PARK ,  Seon Woo YOO ,  Sangah LEE ,  Eunyoung LIM ,  Bokun CHOI

IPC: G06F3/0487 ,  G06F3/041 ,  G06F16/16

Abstract: The present invention relates to an electronic device and an operating method therefor. The electronic device comprises a sensor and a processor electrically connected to the sensor, wherein the processor can be configured so as to acquire: a first configuration of a content file in response to the reception of first data indicating the generation of pressure of an intensity included in a first reference range from the sensor; and a second configuration of the content file in response to the reception of second data indicating the generation of pressure of an intensity outside of the first reference range from the sensor.

公开(公告)号：US20200304343A1

公开(公告)日：2020-09-24

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.

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

IPC: H04W4/80 ,  H04W76/15 ,  H04L1/18

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.

公开(公告)号：US20200059834A1

公开(公告)日：2020-02-20

申请号：US16478796

申请日：2018-01-16

Applicant: Samsung Electronics Co., Ltd

Inventor： Moonsoo KIM ,  Seonghwan KIM ,  Jun-Young PARK ,  Kiyeong JEONG ,  In-Sick JUNG ,  Junyeop JUNG ,  Sunkey LEE ,  Jong-Mu CHOI ,  Doosuk KANG ,  Bokun CHOI

IPC: H04W36/00 ,  H04W48/02 ,  H04W12/06 ,  H04W12/08

Abstract: The purpose of the present invention is to control a service set in a wireless communication system. The wireless communication system comprises: a first access point (AP) comprising a first wireless fidelity (WiFi) communication circuit for providing a first basic service set (BSS); and a second AP comprising a second WiFi communication circuit for providing a second BSS. The first WiFi communication circuit wirelessly receives, from a first mobile station, a first connection request including information on a wireless LAN standard of the first mobile station, wirelessly provides a second mobile station with at least a part of the information, wirelessly receives, from the second mobile station, an approval of a connection of the first mobile station thereto, and after receiving the approval, disconnects a first wireless connection from the first mobile station. The second WiFi communication circuit wirelessly receives an approval from the second mobile station, wirelessly receives a second connection request from the first mobile station, establishes a second wireless connection with the first mobile station on the basis of the approval, and exchanges data with the first mobile station through the second wireless connection. Other embodiments are also possible.

公开(公告)号：US20180279158A1

公开(公告)日：2018-09-27

申请号：US15934508

申请日：2018-03-23

Applicant: Samsung Electronics Co., Ltd

Inventor： Jongmu CHOI ,  Jung-Hun LEE ,  Bokun CHOI

IPC: H04W28/02 ,  H04W48/16 ,  H04W48/20 ,  H04W52/02

CPC classification number: H04W28/0236 ,  H04W48/12 ,  H04W48/16 ,  H04W48/20 ,  H04W52/0245 ,  H04W76/14 ,  H04W84/18 ,  H04W88/04 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/168 ,  Y02D70/20 ,  Y02D70/26

Abstract: An electronic device according to various embodiments of the present disclosure includes one or more antennas, one or more communication circuits electrically connected to at least one of the one or more antennas, a processor electrically connected to the one or more communication circuits or included in the one or more communication circuits, and a memory electrically connected to the processor. The memory can store instructions which, when executed, cause the processor to identify a status of a network connected to the electronic device, to determine a communication scheme corresponding to the network status among a plurality of communication schemes which provide a tethering service, to broadcast a signal which comprises information for identifying the electronic device, using the determined communication scheme, and, based on at least part of a signal received from an external electronic device, to establish a connection with the external electronic device for the tethering service.