公开(公告)号：US11729499B2

公开(公告)日：2023-08-15

申请号：US17425209

申请日：2020-01-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Changrim Yu ,  Yongwoog Shin ,  Yonghyun Park ,  Hyunseung Yoon

IPC: H04N23/661 ,  H04N23/57 ,  H04N23/65

CPC classification number: H04N23/661 ,  H04N23/57 ,  H04N23/65

Abstract: An electronic device according to various embodiments comprises: an antenna; a camera module; at least one capacitor; a switching circuit; and a controller operatively coupled to the antenna, the camera module, the at least one capacitor, and the switching circuit, wherein the controller, in a state where the at least one capacitor that is connected in parallel to a power supply node inputted to the camera module is connected to a first node by the switching circuit, identifies a wireless signal related to the antenna, and in response to an identification of the wireless signal, controls the switching circuit to thereby connect the at least one capacitor from the first node to a second node distinguished from the first node.

公开(公告)号：US12041717B2

公开(公告)日：2024-07-16

申请号：US17825191

申请日：2022-05-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunmo Yang ,  Junwhon Uhm ,  Yonghyun Park ,  Yongwon Lee ,  Sangwon Ha

IPC: H05K1/02 ,  H05K1/11

CPC classification number: H05K1/028 ,  H05K1/0216 ,  H05K1/0266 ,  H05K1/115 ,  H05K2201/0154

Abstract: An electronic device is provided, which includes a PCB including a first alignment mark formed on a first surface of the PCB, and an RFPCB including a plurality of layers, a rigid portion disposed on the first surface of the PCB, a flexible portion extending from the rigid portion, and a first protrusion formed as one of the plurality of layers protruding and extending from the rigid portion. A second alignment mark corresponding to the first alignment mark of the PCB is defined in the first protrusion. The first protrusion overlaps at least partially with the first alignment mark of the PCB.

公开(公告)号：US11994562B2

公开(公告)日：2024-05-28

申请号：US17309295

申请日：2019-11-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sengtai Lee ,  Daejin Kwak ,  Jisu Ryu ,  Yonghyun Park ,  Jinhyuk Choi ,  Yonghwan Hyun

IPC: G01R31/3835 ,  G01R31/392 ,  H02J7/00 ,  G01R31/36

CPC classification number: G01R31/3835 ,  G01R31/392 ,  H02J7/0029 ,  H02J7/0049 ,  G01R31/3646

Abstract: Various embodiments of the present invention relate to an electronic device for diagnosing a battery, and the electronic device may include a battery; and a power management module operatively connected with the battery, and including a charging circuit which controls charge of the battery, wherein the power management module is configured to monitor a charge state of the battery, if the battery reaches a first designated state, identify a time taken to change from the first designated state to a second designated state, and determine whether the battery is abnormal, based at least in part on the identified time. Other various embodiments are possible.

公开(公告)号：US11953695B2

公开(公告)日：2024-04-09

申请号：US17826297

申请日：2022-05-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungbin Hong ,  Yonghyun Park ,  Jongmin Yoon ,  Seungnyun Kim ,  Heonjun Ha ,  Junghee Hwang

IPC: G02B27/01 ,  F21V8/00 ,  G02B27/00 ,  G02F1/29

CPC classification number: G02B27/0179 ,  G02B27/017 ,  G02F1/29 ,  G02B2027/0178 ,  G02B2027/0187 ,  G02F2203/24

Abstract: It is provided the wearable electronic device including a skeletal member comprising a temple, a frame, and a bridge; a display fixed to the temple and configured to output visible light corresponding to a virtual image; a beam steering member comprising a liquid crystal and configured to adjust a direction of the visible light traveling from an exit pupil of the display to an input grating of an optical waveguide using the liquid crystal; the optical waveguide configured to adjust a path of the visible light and output the virtual image; an infrared output unit configured to output infrared light for tracking a gaze of a user; an infrared sensor configured to detect infrared light reflected from a pupil of the user; a bend sensor connected to the temple and the frame to measure a first bending state between the temple and the frame.

公开(公告)号：US11435789B2

公开(公告)日：2022-09-06

申请号：US17274141

申请日：2019-09-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yongwoog Shin ,  Yonghyun Park ,  Joonyoung Son ,  Kyonghwan Cho ,  Sangho Hong

IPC: G06F1/16

Abstract: Disclosed is a portable communication device comprising: a display module comprising a display layer facing the front surface of the portable communication device, and a conductive layer formed beneath the display layer; a conductive supporting member arranged beneath the conductive layer; an antenna module arranged adjacent to the side of the conductive supporting member; a printed circuit board which is arranged beneath the conductive layer, and which has a display driving circuit arranged therein for controlling the display module; and a conductive adhesive layer arranged between the conductive layer and the conductive supporting member.

公开(公告)号：US12219234B2

公开(公告)日：2025-02-04

申请号：US17569883

申请日：2022-01-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Doukyoung Song ,  Hokeun Kwak ,  Jaeheung Park ,  Hyoungil Song ,  Jina Jeon ,  Yonghyun Park

IPC: H04N23/57 ,  G02B7/02 ,  G02B27/00 ,  G02B27/01 ,  H04N23/54 ,  H04N23/55

Abstract: An electronic device is provided. The electronic device includes a frame including a first region and a second region, a window member supported by the frame, a support member rotatably connected to the frame, a display module configured to project an image onto the window member, and a camera disposed in the second region of the frame to capture an eye part of a user. The camera may include a substrate and an image sensor disposed on the substrate, and an area of the substrate may be equal to or smaller than an area of the image sensor.

公开(公告)号：US12029014B2

公开(公告)日：2024-07-02

申请号：US17422612

申请日：2021-07-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngho Yoon ,  Yonghyun Park ,  Jungkeun Lee ,  Sangchul Jung ,  Chunsik Choi

IPC: H05K7/20 ,  G02B27/01

CPC classification number: H05K7/20336 ,  G02B27/0176 ,  H05K7/20981 ,  G02B2027/0178

Abstract: A wearable electronic device according to various embodiments of the disclosure includes: a housing including a first housing part in which a processor is received and a second housing part in which a display is received, and a hinge connecting the first housing part and the second housing part and having a hole provided in an area in communication with an outside of the wearable electronic device. At least part of heat generated from the processor is radiated to the outside through the hinge having the hole formed therein.

公开(公告)号：US11864364B2

公开(公告)日：2024-01-02

申请号：US17674302

申请日：2022-02-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangchul Jung ,  Hansang Kim ,  Yonghyun Park

IPC: H05K7/20 ,  G02B27/01 ,  G06F1/16 ,  G06F1/20

CPC classification number: H05K7/20963 ,  G02B27/0176 ,  G06F1/163 ,  G02B2027/0178

Abstract: A wearable electronic device is provided. The wearable electronic device includes a housing including a first portion constituting a first outer surface of the wearable electronic device and a second portion constituting a second outer surface of the wearable electronic device, at least one electronic component positioned in an inner space of the housing and configured to emit heat, and multiple support structures which are at least partially positioned to correspond to the at least one electronic component between the first portion and the second portion, wherein a boundary part between the first portion and the second portion is at least partially positioned along a surface boundary between the first outer surface and the second outer surface and includes at least one opening, and an at least one distancing space between the multiple support structures is configured to communicate with an outer space of the housing through the at least one opening.

公开(公告)号：US12197642B2

公开(公告)日：2025-01-14

申请号：US18303221

申请日：2023-04-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyoungil Song ,  Yonghyun Park ,  Doukyoung Song ,  Jina Jeon ,  Dongok Choi

IPC: G06F3/01 ,  F21V8/00 ,  G02B27/00 ,  G02B27/01

Abstract: An electronic device performing a method of tracking a user's gaze of an electronic device and outputting an augmented reality (AR) image is provided. The metho includes outputting a first light which is a structured light at a first time point toward the user's eyes, outputting a second light at a second time point toward the user's eyes, acquiring a first image in response to the output of the first light at the first time point, acquiring a second image in response to the output of the second light at the second time point, synthesizing the first image and the second image to create a third image, calculating first coordinate values, which are coordinate values of pupils of the user's eyes on the basis of the third image; and detecting a gaze direction on the basis of the first coordinate values.

公开(公告)号：US11843400B2

公开(公告)日：2023-12-12

申请号：US17285902

申请日：2019-10-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungmin Lee ,  Yonghyun Park ,  Jeonggyun Park ,  Hyoseok Na

IPC: H04L5/12 ,  H04B1/00 ,  H04B17/10 ,  H04B1/3827

CPC classification number: H04B1/0064 ,  H04B1/3838 ,  H04B17/10

Abstract: In an electronic device and a method for operation of the electronic device according to various embodiments, the electronic device may comprise: a sensor module for sensing whether an external object approaches the electronic device; a communication module for cellular communication; a first antenna for the cellular communication; a short-range wireless communication module for short-range wireless communication; a second antenna for the short-range wireless communication; and a processor, wherein the processor is configured to: check by means of the sensor module whether the external object approaches so as to be within a specified range, while transmitting a cellular signal with specified power through the first antenna; output a specified signal through the second antenna at least on the basis of determining that the external object has approached so as to be within the specified range; acquire, by means of the second antenna, a signal returning after the specified signal is reflected by the external object; transmit a cellular signal having been adjusted to have lower power than the specified power, when the phase difference between the specified signal and the reflected signal falls within a specified range; and refrain from adjusting the specified power, when the phase difference falls outside the specified range. Various other embodiments are also possible.