公开(公告)号：US12217504B2

公开(公告)日：2025-02-04

申请号：US18112726

申请日：2023-02-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junsu Choi ,  Hyunkee Min ,  Jihoon Sung ,  Sunkee Lee ,  Junghun Lee

IPC: G06V20/20 ,  G06F3/0483 ,  G01S5/02

Abstract: An electronic device may include a display, a camera, a communication circuitry, and a processor, wherein the processor may be configured to: control to transmit an image obtained through the camera to an external device through the communication circuitry, receive an AR image including at least one object from the external device through the communication circuitry and display same through the display, recognize a target object from among the at least one object, and map one of peripheral devices found on a data communication link through the communication circuitry to a target device corresponding to the recognized target object. Various embodiments are possible.

公开(公告)号：US11546014B2

公开(公告)日：2023-01-03

申请号：US17197393

申请日：2021-03-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yi Yang ,  Moonseok Kang ,  Hyunkee Min ,  Moongee Cho ,  Geonwoo Kim ,  Sukgi Hong

IPC: H04B1/00 ,  H04B1/719 ,  H04W16/14 ,  H04W84/12

Abstract: An electronic device is provided. The electronic device includes an antenna to transmit or receive a signal of a specific frequency band, a wireless local area network (WLAN) communication module, and an ultra-wide band (UWB) communication module, wherein the UWB communication module may be configured to transmit a first signal notifying that the specific frequency band is to be used to the WLAN communication module, and use the specific frequency band, wherein the WLAN communication module may be configured to terminate, in case that the specific frequency band is being used, a use of the specific frequency band within a preset time in response to reception of the first signal, and transmit, when the use of the specific frequency band is terminated, a second signal indicating whether the specific frequency band is used by the WLAN communication module to the UWB communication module.

公开(公告)号：US11095765B2

公开(公告)日：2021-08-17

申请号：US16976849

申请日：2019-02-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunah Oh ,  Hyunkee Min ,  Junhak Lim ,  Yongseok Jang ,  Hongchan Park ,  Geonsoo Kim ,  Sunkee Lee

IPC: H04W4/02 ,  H04M1/72412 ,  H04W76/14 ,  H04W4/80 ,  G06F3/0488 ,  H04W8/00

Abstract: An electronic device according to various embodiments may comprise: at least one wireless communication circuit; a touch screen display; a processor operatively connected to the at least one wireless communication circuit and the touch screen display; and a memory operatively connected to the processor, wherein the memory stores instructions that, when executed, cause the processor to: receive first information on a first external electronic device and a second external electronic device through the at least one wireless communication circuit; determine a location and/or a direction of the first external electronic device and a location and/or a direction of the second external electronic device at least partly on the basis of a signal acquired through the at least one wireless communication circuit and/or second information received through the at least one wireless communication circuit; provide the touch screen display with a graphical user interface (GUI) indicating the first external electronic device and the second external electronic device, at least partly on the basis of the determined location and/or the determined direction; receive, through the touch screen display, a gesture input for selection of the first external electronic device and the second external electronic device; and transmit, through the wireless communication circuit, third information related to an operation of using the first external electronic device and the second external electronic device. Various embodiments are possible.

公开(公告)号：US12010522B2

公开(公告)日：2024-06-11

申请号：US17284955

申请日：2019-09-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junsu Choi ,  Hyunkee Min ,  Sunkee Lee

IPC: H04W16/14 ,  H04W84/12

CPC classification number: H04W16/14 ,  H04W84/12

Abstract: Various embodiments of the present invention disclose a spatial reuse method and apparatus in a wireless local area network (WLAN) system. According to various embodiments of the present invention, an electronic device comprises a communication circuit for wireless communication with at least one external device and a processor operatively connected to the communication circuit, wherein the processor may determine an allowable interference level for spatial reuse in association with an adjacent basic service set (BSS) in a network environment where a plurality of electronic devices operate, determine a configuration to be used during uplink transmission by at least one mobile device connected to the electronic device on the basis of the adjacent BBS allowing the determined interference level, and transmit a trigger frame including the determined configuration to the mobile device by using the communication circuit. Various embodiments are possible.

公开(公告)号：US20230112940A1

公开(公告)日：2023-04-13

申请号：US17968328

申请日：2022-10-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunkee Min ,  Sunghwan Kim ,  Junhak Lim ,  Kiyeong Jeong ,  Junsu Choi ,  Hyeonu Choi

IPC: H04W52/02

Abstract: In an electronic device and/or an operation method thereof according to various example embodiments, the electronic device may include: a communication circuit configured to transmit and/or receive data to and/or from a first external electronic device connected through short-range wireless communication; and a processor operably connected to the communication circuit, wherein the processor may be configured to: receive, from the first external electronic device connected to the electronic device, target wake time (TWT) parameters of the first external electronic device; transmit a request signal for information related to TWT parameters of a second external electronic device belonging to a basic service set (BSS) different from a BSS including the electronic device and the first external electronic device; determine whether to configure TWT parameters of the first external electronic device based on whether a response signal corresponding to the request signal is received; and configure the TWT parameters of the first external electronic device based on TWT parameters of the second external electronic device included in the response signal. Various other embodiments are possible

公开(公告)号：US11438816B2

公开(公告)日：2022-09-06

申请号：US16563206

申请日：2019-09-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junsu Choi ,  Hyunkee Min ,  Sunkee Lee

IPC: H04W36/06 ,  H04W4/80 ,  H04L5/00 ,  H04W36/30 ,  H04W84/12

Abstract: An electronic device includes: a UI; a wireless communication circuit configured to wirelessly communicate with an external electronic device by using a short-range wireless communication protocol; a processor; and a memory. The memory stores instructions, which when executed, cause the processor to receive first data from the external electronic device at a first time through a wireless communication channel by using the wireless communication circuit, receive second data from the external electronic device at a second time after the first time through the wireless communication channel by using the wireless communication circuit, compare a first reception state related to the first data and a second reception state related to the second data, and transmit, to the external electronic device, a request for change from a first mode to a second mode by using the wireless communication circuit, based on a result of the comparing.

公开(公告)号：US11375469B2

公开(公告)日：2022-06-28

申请号：US16939326

申请日：2020-07-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunkee Min ,  Junsu Choi ,  Chiho Kim ,  Junghun Lee ,  Taehun Lim

IPC: H04W56/00 ,  H04B7/0456 ,  H04W64/00

Abstract: An electronic device according to an embodiment includes an mmWave communication module and a processor. The processor is configured to receive a first signal transmitted by a first external electronic device, identify a distance of a transmission path of the first signal, transmit a second signal, receive a third signal obtained when the second signal is reflected, identify a distance of a transmission path of the second signal based on a difference between a transmission time of the second signal and a reception time of the third signal, and determine whether the transmission path of the first signal is a line of sight (LoS) path between the electronic device and the first external electronic device based on a difference between the distance of the transmission path of the first signal and the distance of the transmission path of the second signal. In addition, other embodiments are possible.

公开(公告)号：US10693682B2

公开(公告)日：2020-06-23

申请号：US16162595

申请日：2018-10-17

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：US12222416B2

公开(公告)日：2025-02-11

申请号：US17668528

申请日：2022-02-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunkee Min ,  Chiho Kim ,  Junghun Lee ,  Taehun Lim ,  Junsu Choi

IPC: G01S13/08 ,  G01S13/86 ,  G06V40/16 ,  G08C17/02 ,  H01Q21/08

Abstract: According to various embodiments, an electronic device using a millimeter wave comprises: a first antenna array; a second antenna array; a communication circuit; and at least one processor, wherein the at least one processor may be configured to: control the communication circuit to output a first signal through the first antenna array; when a first reflected signal acquired from the first signal reflected by an object is received through the second antenna array, determine the range between the object and the electronic device on the basis of the first reflected signal; determine an output period of a second signal on the basis of the determined range; control the communication circuit to output the second signal through the first antenna array according to the determined output period; and when a second reflected signal acquired from the second signal reflected by the object is received through the second antenna array, identify an attribute of the object on the basis of the second reflected signal. Various other embodiments may be possible.

公开(公告)号：US12123768B2

公开(公告)日：2024-10-22

申请号：US17426175

申请日：2020-01-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunkey Lee ,  Hyunah Oh ,  Hyunkee Min ,  Bokun Choi

IPC: G01J1/42 ,  G01S7/41 ,  G01S13/86 ,  G01S13/89 ,  G05D1/00 ,  G06F21/32 ,  G06V40/16 ,  H01Q1/24 ,  H04N23/11

CPC classification number: G01J1/4204 ,  G01S7/412 ,  G01S13/867 ,  G01S13/89 ,  G06F21/32 ,  G06V40/166 ,  G06V40/172 ,  G06V40/174 ,  H01Q1/243 ,  H04N23/11 ,  G05D1/0238 ,  G05D1/0242

Abstract: An electronic device may comprise: an antenna module; a communication circuit; a processor; and a memory, wherein the memory stores instructions which, when executed, cause the processor to: output first beams each having a first beam width to a first spatial range around the electronic device; receive a first reflective pattern with respect to the first beams; determine at least one section in which the external object is disposed, among a plurality of sections configuring the first spatial range; output second beams each having a second beam width to the at least one section; receive a second reflective pattern with respect to the second beams; recognize the external object on the basis of the second reflective pattern of the second beams to authenticate a user; and output third beams to determine state information or motion information of the external object.