公开(公告)号：US12191583B2

公开(公告)日：2025-01-07

申请号：US18086070

申请日：2022-12-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyoungmok Kim ,  Sungjun Lee ,  Sanggon Shin ,  Oleg Feygenson ,  Chaeup Yoo ,  Soonho Hwang

IPC: H01Q1/24 ,  H01Q1/48 ,  H01Q5/328 ,  H01Q9/04 ,  H04M1/02

Abstract: An electronic device may include a housing including a first side surface, a first conductive portion disposed between at least a first segmenting portion and a second segmenting portion formed in the first side surface, and including a first feeding point, a printed circuit board disposed inside the housing and including a ground, a first electronic component disposed adjacent to the first conductive portion, a first conductive connection member electrically connected to the first electronic component, a first wireless communication circuit electrically connected to the first feeding point, a processor electrically connected to the first wireless communication circuit, and a matching circuit electrically connected to the first conductive connection member and the ground, and configured to electrically connect or disconnect the first conductive connection member and the ground under control of the processor. The radiation performance of the antenna can be improved by adjusting the resonance frequency of the antenna through the control of the matching circuit. Other various embodiments are possible.

公开(公告)号：US20240280917A1

公开(公告)日：2024-08-22

申请号：US18468505

申请日：2023-09-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jung Dohyun ,  Youngduk Suh ,  Sungwook Kang ,  Sanggon Shin ,  Seunghee Lee ,  Jinwook Jung

IPC: G03F7/00

CPC classification number: G03F7/70925

Abstract: An apparatus for cleaning an EUV light creation chamber may include a cleaning module, a first movement module and a second movement module. The first movement module may support the cleaning module in the EUV light creation chamber along a first direction. The second movement module may support the first movement module on a surface of the EUV light creation chamber at a position along a second direction perpendicular to the first direction.

公开(公告)号：US20210202217A1

公开(公告)日：2021-07-01

申请号：US17027460

申请日：2020-09-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hongtaek Lim ,  Junghyeon Kim ,  Sanggon Shin ,  Oleg FEYGENSON ,  Kyuho Lee ,  Donghoon Han ,  Kwangpyo Hong

IPC: H01J37/32 ,  C23C16/458

Abstract: An edge ring includes an annular body portion having a bottom surface and a top surface, a first step portion extending along an inner periphery of the body portion and having an annular first bottom surface positioned higher than the bottom surface of the body portion by a first height, an inclined portion extending along an inner periphery of the first step portion and having an inclined bottom surface extending at a first angle with respect to a first plane in which the first bottom surface is placed, a second step portion extending along an inner periphery of the inclined portion and having a second bottom surface positioned higher than the bottom surface of the body portion by a second height greater than the first height, and a plurality of passages extending outwardly from the first bottom surface of the first step portion at a second angle with respect to the first bottom surface.

公开(公告)号：US20170214786A1

公开(公告)日：2017-07-27

申请号：US15399498

申请日：2017-01-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungjai Lee ,  Yeongju Kim ,  Sanggon Shin

IPC: H04M1/725 ,  A61B5/024 ,  A61B5/00 ,  H04M1/03

CPC classification number: H04M1/72569 ,  A61B5/02055 ,  A61B5/02438 ,  A61B5/6815 ,  A61B5/7285 ,  A61B2562/0219 ,  H04M1/03 ,  H04M1/7253 ,  H04M19/047

Abstract: An electronic device and a control method thereof based on motion recognition. The electronic device receives at least one signal through a communication unit thereof and, based on the received signal, executes a vibration notification. Also, the device detects a motion thereof through at least one motion sensor equipped therein and determines whether a state of at least one connection unit equipped in a housing is changed. The device also obtains information associated with a user's body part on which the device is worn, based on at least one of information associated with the detected motion and information associated with the changed state of the connection unit. Then, based on the obtained information, the device performs at least one function.

公开(公告)号：US20230247789A1

公开(公告)日：2023-08-03

申请号：US18296664

申请日：2023-04-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chaeup YOO ,  Sanggon Shin ,  Kyungtae NAM ,  Oleg FEYGENSON ,  Hyungjin KIM ,  Jungkyu LEE

IPC: H05K7/14 ,  H05K1/02 ,  H04M1/02

CPC classification number: H05K7/1427 ,  H05K1/0277 ,  H04M1/0277 ,  H01Q1/12

Abstract: An electronic device may include a housing comprising a first surface facing a first direction, a second surface facing a second direction opposite to the first direction, and a third surface surrounding the space formed by the first surface and the second surface; a metal frame forming at least one region of the housing, the metal frame comprising a groove formed at a first point; a flexible printed circuit board (FPCB) disposed in the inner space of the housing; a conductive connection member coupled to the FPCB, a first portion of the conductive connection member being fixed in one region of the FPCB, and a second portion of the conductive connection member having elasticity; and a wireless communication circuit disposed on the FPCB or electrically connected to the FPCB, wherein: the second portion of the conductive connection member is at least partially inserted into the groove of the metal frame; and the wireless communication circuit transmits and receives signals in a designated frequency band by supplying power to the metal frame at the first point through the FPCB and the conductive connection member.

公开(公告)号：US11271304B2

公开(公告)日：2022-03-08

申请号：US16965904

申请日：2019-01-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chaeup Yoo ,  Woosuk Kang ,  Youngjae Ko ,  Sewoong Kim ,  Sangbong Sung ,  Sanggon Shin ,  Inyoung Lee ,  Jinwoo Jung ,  Suk Hyun

IPC: H01Q1/27 ,  H01Q5/35 ,  H01Q1/38 ,  H01Q1/48 ,  H04M1/02 ,  H01Q1/24

Abstract: According to various embodiments, an electronic device includes a front plate, a rear plate facing away from the front plate, and a side member surrounding the space between the front plate and the rear plate. The side member comprises: a housing including a conductive annular member; at least one mounting member connected to the side member and detachably mounted to a portion of the human body such that the rear plate is configured to be oriented toward a portion of the human body; a substrate (PCB) disposed in parallel with the front plate in the space and including a ground plane; at least one wireless communication circuit disposed on the substrate; a first electrical path connected between the wireless communication circuit and a first point of the conductive annular member; and a second electrical path connected between the ground plane and a second point of the conductive annular member, wherein a first region of the conductive annular member defined between the first point and the second point has a first length, and a second region of the conductive annular member defined between the first point and the second point has a second length that is shorter than the first length, wherein the side member includes an extension part disposed in the space and extending along a first region of the annular member or a portion of the second region and may include a conductive pattern electrically connected to the wireless communication circuit. Various other embodiments may be possible. Various embodiments may be possible.

公开(公告)号：US10993022B2

公开(公告)日：2021-04-27

申请号：US16749808

申请日：2020-01-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joonrae Cho ,  Junhee Han ,  Jaehyoung Park ,  Myeungseon Kim ,  Myoungsung Sim ,  Woojin Cho ,  Sanggon Shin ,  Junyoung Lee ,  Hochul Hwang

IPC: H05K5/02 ,  H04R1/28 ,  F16F1/373 ,  F16F15/04 ,  H04R1/02

Abstract: An electronic device includes a housing including a front plate forming a first surface, a back plate forming a second surface, and a side member forming a side surface surrounding a space between the first and second surfaces; a sound output device disposed in the housing; an electrical component disposed in the housing and having a variable thickness; and a vibration damping member disposed on at least part of the electrical component or formed between the electrical component and the back plate. The vibration damping member is disposed in a variable space having a thickness varying depending on a thickness variation of the electrical component. The vibration damping member has a height varying in a thickness direction of the variable space to correspond to the thickness of the variable space and divides the variable space into a plurality of sub-spaces when the variable space has a specified thickness or more.