公开(公告)号：US20250036341A1

公开(公告)日：2025-01-30

申请号：US18786219

申请日：2024-07-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Choonkyoung MOON ,  Doosuk KANG ,  Hyunkee MIN ,  Mingyu LEE ,  Bokun CHOI

IPC: G06F3/14 ,  G06F3/01

Abstract: A wearable electronic device may include a camera, a display, and at least one processor operatively connected, directly or indirectly, to the camera, and the display, wherein the at least one processor may be configured to identify a displayable area corresponding to an external display included in an image of a space acquired through the camera, identify, based on at least a portion of the external display being excluded from the displayable area due to movement of the external display, a first area of the displayable area, in which a portion of the external display is disposed and a second area of the displayable area, which corresponds to a remaining area excluding the first area, and control the display to display a virtual screen on the second area.

公开(公告)号：US20240114393A1

公开(公告)日：2024-04-04

申请号：US18486022

申请日：2023-10-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunkee MIN ,  Wonbin PARK ,  Changmok YANG ,  Jusik YUN ,  Seongsu CHOI ,  Junsu CHOI ,  Hyeonu CHOI

IPC: H04W28/08 ,  H04L43/0888 ,  H04W28/02 ,  H04W40/12

CPC classification number: H04W28/0983 ,  H04L43/0888 ,  H04W28/0263 ,  H04W40/12

Abstract: An embodiment of the disclosure relates to a device and a method for wireless local area network (LAN) communication in an electronic device. An electronic device may include a communication circuit and a processor, wherein the processor is configured to set up multiple links to an external electronic device, configure, to be an active link, at least one link among the multiple links, configure at least one other link to be an inactive link, transmit data to and/or receive data from the external electronic device via the active link, identify a radio signal state of the inactive link if it is determined to perform link switching, based on a radio signal state of the active link, and based on the radio signal states of the active link and the inactive link, reconfigure an active link and an inactive link of the multiple links. Other embodiments may also be possible.

公开(公告)号：US20240098602A1

公开(公告)日：2024-03-21

申请号：US18505051

申请日：2023-11-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seongsu CHOI ,  Junsu CHOI ,  Hyeonu CHOI ,  Hyunkee MIN ,  Hongchan PARK ,  Jaeho YOON ,  Sunkee LEE ,  Junhak LIM

IPC: H04W36/30 ,  H04M1/02 ,  H04W36/00 ,  H04W48/16

CPC classification number: H04W36/304 ,  H04M1/0216 ,  H04M1/0243 ,  H04W36/0072 ,  H04W36/00837 ,  H04W48/16 ,  H04W84/12

Abstract: Electronic devices and methods according to various embodiments of the disclosure may comprise or utilize a display of which at least a portion is flexible and a display area exposed to the outside, which is changeable, an antenna module, a communication module for performing wireless local area network (LAN) communication with an access point by using the antenna module, and a processor. Various other embodiments are possible.

公开(公告)号：US20240073088A1

公开(公告)日：2024-02-29

申请号：US18490674

申请日：2023-10-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junsu CHOI ,  Hyunkee MIN ,  Hyunah OH ,  Sunkee LEE

IPC: H04L41/0816 ,  H04L41/50 ,  H04W4/80 ,  H04W12/08 ,  H04W72/0446 ,  H04W72/30 ,  H04W72/542

CPC classification number: H04L41/0816 ,  H04L41/50 ,  H04W4/80 ,  H04W12/08 ,  H04W72/0446 ,  H04W72/30 ,  H04W72/542 ,  H04W68/005

Abstract: An electronic device is provided, which includes a housing, at least one wireless communication circuit located inside the housing and configured to: receive, from an AP device through a wireless medium, a target wake time (TWT) element indicating a TWT service period and a type of traffic that is associated with latency of the traffic; in response to receiving the TWT element, generate data frame associated with the type of traffic indicated by the TWT element; and transmit, to the AP device through the wireless medium, the data frame associated with the type of traffic during the TWT service period indicated by the TWT element.

公开(公告)号：US20230217331A1

公开(公告)日：2023-07-06

申请号：US18115451

申请日：2023-02-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seongsu CHOI ,  Yeji YOON ,  Hyunkee MIN ,  Taeyong KIM ,  Sunkee LEE ,  Junhak LIM

IPC: H04W36/06 ,  H04W36/00 ,  H04W36/30

CPC classification number: H04W36/06 ,  H04W36/0061 ,  H04W36/30 ,  H04W84/12

Abstract: A electronic device includes a memory, a communication circuit that supports plural frequency bands for wireless local area network (WLAN) communication, and a processor operably connected to the memory and the communication circuit. The processor establishes WLAN communication with an access point (AP) over a first frequency band among the frequency bands, compares, based on a signal of a second frequency band different from the first frequency band being detected, the first frequency band with the second frequency band, determines, based on the second frequency band being higher than the first frequency band, a change in a strength of a signal received over the first frequency band, estimates, when the change indicates an increase in the strength, a link quality for the AP over the second frequency band, and switches the first frequency band for WLAN communication with the AP to the second frequency band based on the link quality.

公开(公告)号：US20230209407A1

公开(公告)日：2023-06-29

申请号：US18113779

申请日：2023-02-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunkee MIN ,  Youngkow LEE ,  Junghun LEE

IPC: H04W28/08 ,  H04W28/02

CPC classification number: H04W28/0983 ,  H04W28/0215 ,  H04W28/0236

Abstract: According to various embodiments of the present disclosure, an electronic device may include: a communication circuit and a processor operatively connected to the communication circuit, wherein the processor may be configured to: receive capability information including a maximum bandwidth of an external electronic device, determine a recommended bandwidth based on a comparison result of a first data rate according to interference in the maximum bandwidth of the external electronic device and a second data rate according to interference in at least one reference bandwidth, and perform a wireless communication connection with the external electronic device using the recommended bandwidth.

公开(公告)号：US20230189056A1

公开(公告)日：2023-06-15

申请号：US18106677

申请日：2023-02-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junsu CHOI ,  Hyunkee MIN ,  Jihoon SUNG ,  Sunkey LEE ,  Junghun LEE

IPC: H04W28/02

CPC classification number: H04W28/0268

Abstract: A target wake time (TWT) control method of an electronic device according to an embodiment comprises: obtaining a TWT parameter comprising TWT interval information based on a target wake (TWT) agreement with an access point; obtaining the next target wake time (TWT) agreement with an access point; obtaining the next target wake time (TWT) based on the TWT interval information included in the TWT parameter and a traffic state received from the access point; and transmitting a TWT information frame comprising the next target wake time to the access point.

公开(公告)号：US20230136828A1

公开(公告)日：2023-05-04

申请号：US17969482

申请日：2022-10-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunkee MIN ,  Moonsoo KIM ,  Junghun LEE ,  Minsik HWANG

IPC: H04W76/15 ,  H04W52/02 ,  H04L1/00

Abstract: An electronic device may include a communication circuit configured to transmit and receive data to and from a first external electronic device through a first link of short-range wireless communication while the electronic device operates in a soft AP mode and to transmit and receive data to and from a second external electronic device through a second link of the short-range wireless communication while the electronic device operates in an STA mode; and a processor, wherein the processor may be configured to identify a control method of the first link and the second link, and to configure at least one parameter related to a period during which data transmission and/or reception through the second link is possible based on at least one parameter related to a period during which data transmission and/or reception through the first link is possible corresponding to identifying that the control method does not simultaneously perform data transmission and/or reception through the first link and the second link. Further, various other embodiments are possible.

公开(公告)号：US20230126559A1

公开(公告)日：2023-04-27

申请号：US18071927

申请日：2022-11-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junsu CHOI ,  Hyeonu CHOI ,  Sunghwan KIM ,  Hyunkee MIN ,  Junhak LIM ,  Kiyeong JEONG

IPC: H04M1/72454 ,  H04M1/02

Abstract: An electronic device includes: a hinge structure; a foldable housing including a first housing structure and a second housing structure that are configured to be foldable relative to each other around the hinge structure; a first antenna provided in the first housing structure; a second antenna provided in the second housing structure; a communication circuit electrically connected to the first antenna and the second antenna, and configured to transmit and receive data through a first link and a second link established between an external electronic device and the electronic device; and a processor operatively connected to the communication circuit, wherein the processor is configured to: identify whether an angle between the first housing structure and the second housing structure satisfies a specified condition; and control the communication circuit to transmit, through at least one of the first link and the second link, a signal related to a change in an operation of short-range wireless communication, based on whether the angle satisfies the specified condition.

公开(公告)号：US20230112678A1

公开(公告)日：2023-04-13

申请号：US17973373

申请日：2022-10-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunkee MIN ,  Moonsoo KIM ,  Junghun LEE ,  Minsik HWANG

IPC: H04W76/15 ,  H04W72/04

Abstract: Various embodiments of the disclosure provide a method and apparatus for WLAN communication with a plurality of external electronic devices, in an electronic device. An electronic device may include: a memory, a wireless communication circuit, and at least one processor, and the processor is configured to: identify whether a second external electronic device connected to the electronic device for communication via the WLAN is present, based on a first external electronic device connectable to the electronic device via WLAN-based direction communication being retrieved, obtain connection information related to the WLAN communication with the second external electronic device, based on the second external electronic device being present, set, based on the connection information related to the WLAN communication with the second external electronic device, a frequency band and/or WLAN communication scheme for WLAN communication with the first external electronic device, and perform, based on the set WLAN communication scheme and/or frequency band, WLAN communication with the first external electronic device.