公开(公告)号：US12041409B2

公开(公告)日：2024-07-16

申请号：US17683661

申请日：2022-03-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Janghyun Nam ,  Dongil Yang ,  Hyoseok Na ,  Gyesung Wang ,  Wonho Lee

IPC: H04R1/10 ,  H04B1/10

CPC classification number: H04R1/1041 ,  H04B1/10 ,  H04R1/1075 ,  H04R1/1091 ,  H04R2420/07 ,  H04R2420/09

Abstract: An electronic headset device, comprising a headset housing; a speaker disposed inside the headset housing; a connector for connecting with an external electronic device; an audio IC module electrically connected with the connector and configured to convert a digital audio signal into an analogue audio signal; a connection line for electrically connecting the speaker with the audio IC module; a radio IC module disposed on the path of the connection line and electrically connected to the connection line; and a radio antenna connected to the radio IC module, wherein the radio IC module may be configured to use the radio antenna to receive a radio signal.

公开(公告)号：US12200887B2

公开(公告)日：2025-01-14

申请号：US18155355

申请日：2023-01-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngkyong Jo ,  Wooktae Kim ,  Taehyeong Ryu ,  Jungkyu Park ,  Youngmin Seo ,  Bora Lee ,  Sangbong Lee ,  Wonho Lee ,  Jongsu Lee

IPC: H05K5/03 ,  B32B3/26 ,  B32B3/30 ,  B32B7/12 ,  B32B17/10 ,  B32B27/08

Abstract: An electronic device is provided. The electronic device includes a foldable housing and a flexible display. The foldable housing may provide a front surface of the electronic device and a rear surface of the electronic device. The flexible display may be located in an inner space of the foldable housing. The flexible display may be combined with a front cover of the foldable housing providing the front surface. The front cover may include a pattern in which a plurality of openings corresponding to a folding portion of the foldable housing or a plurality of recesses provided in a surface facing the flexible display are periodically provided. A plurality of sub-pixels emitting light of a same wavelength in the flexible display may be arranged in a same direction as a direction in which the plurality of openings or the plurality of recesses are periodically arranged.

公开(公告)号：US11895788B2

公开(公告)日：2024-02-06

申请号：US17503523

申请日：2021-10-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hojin Jung ,  Moonsun Kim ,  Wonho Lee

IPC: H05K5/02 ,  G01D5/12 ,  H04B1/00 ,  H04M1/02 ,  H05K5/00

CPC classification number: H05K5/0217 ,  G01D5/12 ,  H04B1/0053 ,  H04M1/0268 ,  H05K5/0017

Abstract: Certain embodiments of the disclosure relate to a device and a method for increasing the efficiency of an antenna of an electronic device that includes a rollable display. The electronic device may include: a processor; a first housing, in which the processor is disposed, including a first conductive portion; a second housing configured to slide in a first direction from the first housing and including a second conductive portion; a rollable display, at least a portion of which is exposed in a slide-out manner according to movement of the second housing; and a variable element disposed in the second housing and is electrically connected to the second conductive portion. The processor may adjust an electrical characteristic of the variable element in response to sliding of the second housing. The disclosure may further include various other embodiments.

公开(公告)号：US11687128B2

公开(公告)日：2023-06-27

申请号：US17573036

申请日：2022-01-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wonho Lee ,  Hoyoung Jeong ,  Hyoungtak Cho ,  Soyoung Lee

IPC: G06F1/16

CPC classification number: G06F1/1698 ,  G06F1/1624 ,  G06F1/1652

Abstract: An electronic device is provided. The electronic device includes a first housing, a second housing, a flexible display, a printed circuit board, an antenna radiator, and a flexible printed circuit board. The second housing slides in a first direction to be pulled out of the first housing and slides in a second direction opposite to the first direction to be pulled into the inside of the first housing. The flexible display is disposed in the first housing and the second housing. The printed circuit board is disposed in the second housing and may move according to sliding of the second housing. The antenna radiator is disposed on a side surface of the first housing. The flexible printed circuit board electrically connects the printed circuit board and the antenna radiator. The first housing includes a through hole formed in a side surface thereof, and at least a portion of the antenna radiator may be inserted via the through hole into the inside of the first housing. The antenna radiator may move on the side surface of the first housing according to sliding of the second housing.

公开(公告)号：US12232350B2

公开(公告)日：2025-02-18

申请号：US17749734

申请日：2022-05-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jonghwan Choi ,  Namhyung Kim ,  Jihoon Kang ,  Seokki Kim ,  Chijoon Kim ,  Changyong Seo ,  Wonho Lee ,  Soonwan Chung

IPC: G06F1/16 ,  C09K3/10 ,  H10K50/842 ,  H10K59/12

Abstract: Disclosed is a foldable electronic device including a sealing member for protecting a side surface of flexible display. A foldable electronic device according to various embodiments of the disclosure may include: a foldable housing configured to be folded and unfolded, a flexible display disposed in the foldable housing, the flexible display including a display panel configured to display image information and a cover window covering a first surface of the display panel on which image information is displayed, the display panel having at least one portion configured to be bent according to folding and unfolding operations of the foldable housing, and a seal contacting a region of a side part of the flexible display with reference to the first surface of the flexible display, the region including a space between the cover window and the display panel, wherein the seal may include a polymer material which is configured to be bent according to the bending operation in a state of being in contact with a side surface of the flexible display during the bending operation of the flexible display.

公开(公告)号：US11968630B2

公开(公告)日：2024-04-23

申请号：US17531224

申请日：2021-11-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wonho Lee ,  Hojin Jung ,  Hyunggwang Kang ,  Myunghoon Kwak ,  Hyunju Hong

IPC: H04W52/38 ,  H04W52/14 ,  H05K5/00 ,  H05K5/02

CPC classification number: H04W52/38 ,  H04W52/146 ,  H05K5/0017 ,  H05K5/0086 ,  H05K5/0217

Abstract: A portable electronic device is provided. The portable electronic device includes a housing, a slider unit having an inlet portion configured to retract into the housing, a flexible display, a first antenna, a wireless communication, a state detection sensor, a first grip sensor, a processor, and a memory, processor performs recognizing that the state of the slider unit is changed from first to second state, correcting a capacitance value calculated using the first grip sensor as a correction value using an offset value corresponding to the second state, and a power back-off that lowers the power of a RF signal to be output from the wireless communication circuit to the first antenna using a power back-off value corresponding to the second state when the correction value is equal to or greater than a threshold value corresponding to the second state.

公开(公告)号：US11561576B2

公开(公告)日：2023-01-24

申请号：US17375894

申请日：2021-07-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jooyoung Kang ,  Yeonggyu Yoon ,  Inkuk Yun ,  Wonho Lee ,  Joungmin Cho ,  Junyoung Choi ,  Yangwook Kim ,  Byounguk Yoon ,  Hyunju Hong

IPC: G06F1/16 ,  H01Q1/24 ,  H04M1/02

Abstract: An electronic device includes a first housing including a first space and including a first support member. The device includes a second housing including a second space, including a second support member, and slidably combined with the first housing. The device includes a bendable member connected to the first housing, being at least partly accommodated in a second space in a slide-in state, and at least partly forming the same plane with the first housing in a slide-out state. The device includes a flexible display including a first part disposed to be seen from an outside in the slide-in state, and a second part not seen from the outside. The device includes at least one first antenna and a wireless communication circuit configured to transmit or receive a wireless signal. The first support member includes a non-overlapping part not overlapping the second support member in the slide-in state.

公开(公告)号：US12072734B2

公开(公告)日：2024-08-27

申请号：US18157909

申请日：2023-01-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jooyoung Kang ,  Yeonggyu Yoon ,  Inkuk Yun ,  Wonho Lee ,  Joungmin Cho ,  Junyoung Choi ,  Yangwook Kim ,  Byounguk Yoon ,  Hyunju Hong

IPC: G06F1/16 ,  H01Q1/24 ,  H04M1/02

CPC classification number: G06F1/1624 ,  G06F1/1652 ,  H01Q1/243 ,  H04M1/0237 ,  H04M1/0268 ,  H04M1/0277

Abstract: An electronic device includes a first housing including a first space and including a first support member. The device includes a second housing including a second space, including a second support member, and slidably combined with the first housing. The device includes a bendable member connected to the first housing, being at least partly accommodated in a second space in a slide-in state, and at least partly forming the same plane with the first housing in a slide-out state. The device includes a flexible display including a first part disposed to be seen from an outside in the slide-in state, and a second part not seen from the outside. The device includes at least one first antenna and a wireless communication circuit configured to transmit or receive a wireless signal. The first support member includes a non-overlapping part not overlapping the second support member in the slide-in state.

公开(公告)号：US11963312B2

公开(公告)日：2024-04-16

申请号：US17450774

申请日：2021-10-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Myunghoon Kwak ,  Kwangtai Kim ,  Donghyun Yeom ,  Wonho Lee ,  Joongyeon Cho

IPC: H05K5/00 ,  H01R35/02 ,  H05K5/02

CPC classification number: H05K5/0017 ,  H01R35/02 ,  H05K5/0217

Abstract: According to various embodiments, an electronic device may include: a housing including a first space; a slide structure including a first surface directed in a first direction and a second surface directed in a second direction opposite the first direction, and slidably combined with the housing; a bendable member connected to the slide structure, and at least partly accommodated in the first space in a slide-in state and forming a same plane as the slide structure in a slide-out state; a flexible display supported by the bendable member and the slide structure; a first substrate disposed in the first space; at least one electronic component disposed in a second space between the first surface of the slide structure and the flexible display; and at least one electrical connection member electrically connecting the flexible display to the first substrate.

公开(公告)号：US11476895B2

公开(公告)日：2022-10-18

申请号：US16893770

申请日：2020-06-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Geonwoo Kim ,  Youngil Nam ,  Wonho Lee ,  Sungjae Cho ,  Kyuhui Han

IPC: H04B5/00 ,  H04W12/06 ,  H04W4/80

Abstract: An electronic device according to various embodiments may include: a housing; a communication module comprising circuitry coupled to at least one surface of the housing configured to be connected to an external device including multiple near field communication (NFC) antennas; and a processor, wherein the processor may be configured to: obtain device information of the external device from the external device based on the external device being coupled; generate antenna setting information for setting the multiple NFC antennas of the external device based on at least one of the device information of the external device and device information of the electronic device; and control the electronic device to transmit the generated antenna setting information to control the setting of the multiple NFC antennas.