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：US20230034018A1

公开(公告)日：2023-02-02

申请号：US17964221

申请日：2022-10-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gupil CHEONG ,  Donghyeon KIM ,  Hasik MOON ,  Byoungchul LEE ,  Kyungik JANG ,  Doosuk KANG ,  Bokun CHOI

IPC: H04W4/38 ,  H04W4/80 ,  H04W8/00

Abstract: An electronic device is provided. The electronic device includes a wireless communication circuit configured to perform Bluetooth communication, a sensor, a connection terminal for connection with a first external electronic device, a processor operatively connected to the sensor and the wireless communication circuit, and memory operatively connected to the processor. The memory may store instructions which, when executed, enable the processor to: determine by means of the sensor whether a cover of the first external electronic device is open or closed, if it is determined that the cover of the first external electronic device is open, determine whether or not the connection terminal is electrically connected to the first external electronic device, and, if it is determined that the connection terminal is connected to the first external electronic device, switch the wireless communication circuit to an inquiry scan enable mode.

公开(公告)号：US20220417645A1

公开(公告)日：2022-12-29

申请号：US17899897

申请日：2022-08-31

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaejoon CHOI ,  Donghyeon KIM ,  Sanghyeok SIM

IPC: H04R1/10 ,  G06F3/16 ,  H04W76/15 ,  H04W76/25

Abstract: An electronic device may include: a communication circuit; and a processor operatively connected to the communication circuit. The processor may be configured to generate a communication link to a first electronic device for audio by using the communication circuit, and when identifying a first state in which the remaining battery capacity of the electronic device for audio is smaller than the remaining battery capacity of the first electronic device for audio, and a difference between the remaining battery capacity of the electronic device for audio and the remaining battery capacity of the first electronic device for audio is greater than or equal to a threshold value, change a master role from the electronic device for audio to the first electronic device for audio. Various other embodiments may be provided.

公开(公告)号：US20190204880A1

公开(公告)日：2019-07-04

申请号：US16213384

申请日：2018-12-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung-jun HWANG ,  Dong-hun SHIN ,  Dae-wung KIM ,  Jun-yong PARK ,  Young-ah LEE ,  Donghyeon KIM ,  Seok-ho BAN

IPC: G06F1/16 ,  G06F9/30 ,  G06F3/0484 ,  H04N5/232

CPC classification number: G06F1/1686 ,  G06F1/1698 ,  G06F3/04845 ,  G06F3/14 ,  G06F9/30043 ,  G09G5/00 ,  H04N1/00129 ,  H04N1/00493 ,  H04N1/00501 ,  H04N1/32101 ,  H04N5/23216 ,  H04N2201/0084 ,  H04N2201/0098 ,  H04N2201/3247 ,  H04N2201/325 ,  H04N2201/3256 ,  H04N2201/3273

Abstract: An electronic apparatus includes a communicator, an image capturer configured to acquire a capture image of a display apparatus including a screen, and a processor configured to identify a screen area of the screen, within the capture image. The processor is further configured to sample a plurality of patch images, each of which having a predetermined unit size, from a background area outside the screen area within the capture image, generate a screen image to be displayed on the screen, based on the plurality of patch images, and control the communicator to transmit the screen image to the display apparatus.

公开(公告)号：US20250070569A1

公开(公告)日：2025-02-27

申请号：US18943318

申请日：2024-11-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaesung LEE ,  Donghyeon KIM ,  Sanghyeok KIM ,  Taehyun WOO ,  Seungho LEE

IPC: H02J7/00

Abstract: An electronic device and a charging device connected to the electronic device are provided. The electronic device includes a plurality of units, wherein each of the plurality of units includes a battery, a processor, a communication module configured to establish a connection for communication with a user terminal, and a memory electrically connected to the processor and configured to store instructions executable by the processor, wherein, when the instructions are executed, the processor is configured to share state information of the battery with another unit, determine a unit to perform a preset operation mode among the plurality of units based on the state information of the battery, and control the determined unit to perform the operation mode.

公开(公告)号：US20220225452A1

公开(公告)日：2022-07-14

申请号：US17708197

申请日：2022-03-30

Applicant: Samsung Electronics Co., Ltd.

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

IPC: H04W76/15 ,  H04W4/80 ,  H04L5/00

Abstract: Disclosed is an electronic device which includes wireless communication circuitry, a processor, and a memory. The memory stores one or more instructions that, when executed, cause the processor to establish a first communication link with a first external electronic device using a first address of the electronic device through the wireless communication circuitry, establish a second communication link with a second external electronic device using a second address of the electronic device through the wireless communication circuitry, transmit information about the first communication link, the information configured for estimating a channel of the first communication link, to the second external electronic device over the second communication link, and establish a third communication link with the first external electronic device using the second address or a third address of the electronic device, after transmitting the information about the first communication link to the second external electronic device.

公开(公告)号：US20210226677A1

公开(公告)日：2021-07-22

申请号：US17221403

申请日：2021-04-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junho LEE ,  Yangsoo KWON ,  Donghyeon KIM

IPC: H04B7/0456 ,  H04B7/08

Abstract: An operating method of an electronic device including a plurality of panel antennas and storing information about a plurality of codebooks includes: determining at least one panel antenna among the plurality of panel antennas based on environmental information; receiving control information from a base station; and selecting an optimal codebook among the plurality of codebooks based on the determined at least one panel antenna and the received control information.

公开(公告)号：US20160062454A1

公开(公告)日：2016-03-03

申请号：US14832249

申请日：2015-08-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangjin WANG ,  Donghyeon KIM ,  Youngjin YI ,  Jongchul CHOI

IPC: G06F3/01 ,  G06T19/00 ,  G02B7/02 ,  G09G5/00 ,  G06F1/16 ,  G02B27/01 ,  G06F3/047

CPC classification number: G06F3/012 ,  G02B7/023 ,  G02B7/28 ,  G02B27/0172 ,  G02B27/0176 ,  G02B27/022 ,  G02B27/2228 ,  G02B2027/0132 ,  G02B2027/0178 ,  G06F1/163 ,  G06F3/047 ,  G06T19/006 ,  G09G5/003 ,  G09G2300/04 ,  H04N5/23212 ,  H04N13/344 ,  H04N2213/001

Abstract: A head-mounted display apparatus may include: a main frame, one surface of which faces a user's face; and a support part coupled to at least part of the main frame to fix the main frame to the user's face, wherein the main frame has a cavity structure such that an electronic device is mounted on an opposite surface thereof and includes a position adjustment part for adjusting the position of an electronic device, and a structure for preventing the electronic device from being tilted during the position adjustment is included in the interior of the main frame.

Abstract translation: 头戴式显示装置可以包括：主框架，其一个表面面向使用者的脸部; 以及支撑部，其联接到所述主框架的至少一部分以将所述主框架固定到所述用户的面部，其中所述主框架具有空腔结构，使得电子装置安装在其相对表面上，并且包括位置调整部件， 调整电子设备的位置，并且在主框架的内部包括用于防止电子设备在位置调整期间倾斜的结构。