公开(公告)号：US11785556B2

公开(公告)日：2023-10-10

申请号：US17573686

申请日：2022-01-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaemoon Cha ,  Seonyun Kim ,  Yeonjoo Lee ,  Suyoung Park ,  Sunmin Hwang

IPC: H04W52/24

CPC classification number: H04W52/246

Abstract: An electronic device according to various embodiments may include: at least one antenna; and at least one communication processor configured to support first network communication with a first network and second network communication with a second network different from the first network. The at least one communication processor may be configured to: identify a first cumulative SAR value based on radiation of a communication signal corresponding to the first network communication via a first part of the at least one antenna and a second cumulative SAR value based on radiation of a communication signal corresponding to the second network communication via a second part of the at least one antenna; and adjust one of a transmission intensity of a first communication signal corresponding to the first network communication or a transmission intensity of a second communication signal corresponding to the second network communication, based on a designated condition satisfied by the first cumulative SAR value and the second cumulative SAR value.

公开(公告)号：US20210105853A1

公开(公告)日：2021-04-08

申请号：US17062645

申请日：2020-10-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Daejun Kang ,  Keonyoung Lee ,  Dongsuk Jung ,  Suyoung Park ,  Sunmin Hwang

IPC: H04W76/27

Abstract: An electronic device according to various embodiments may include: at least one communication processor configured to support at least one network communication, wherein the at least one communication processor is configured to: enter an inactive state based on detecting an RRC release message after establishing an RRC connection with a first cell and entering a connected state, identify that a service cannot be provided in the inactive state, perform a search until a timer started based on a reception of the RRC release message expires, and maintain the inactive state based on camping-on a selected cell based on a result of the search.

公开(公告)号：US10820188B2

公开(公告)日：2020-10-27

申请号：US16295363

申请日：2019-03-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungoh Kim ,  Jeongdon Kang ,  Jaehyeon Seo ,  Sangsoo Lee ,  Sanghwi Lee ,  Jieun Jung ,  Sunmin Hwang

IPC: H04W8/18 ,  H04L29/06 ,  H04W12/00 ,  H04W84/04 ,  H04B17/318 ,  H04W4/60 ,  H04W76/15 ,  H04W76/30 ,  H04W4/50 ,  H04W8/20 ,  H04W48/16 ,  H04W48/18

Abstract: Various example embodiments relating to an electronic device are described. According to an example embodiment, an electronic device may include: a display; communication circuitry; a memory comprising an embedded subscriber identity module configured to store first information associated with a first communication connection for downloading first subscriber identity information by accessing at least one communication service providing server; and a processor operatively connected to the display, the communication circuitry, and the memory, wherein the processor may be configured to control the electronic device to establish the first communication connection for downloading first data including the first subscriber identity information based on the first information using the communication circuitry, to terminate the first communication connection and transmit and/or receive the first data by establishing a second communication connection based on a second subscriber identity information upon receiving a request to transmit and/or receive data not including the first subscriber identity information during the first communication connection.

公开(公告)号：US09716989B2

公开(公告)日：2017-07-25

申请号：US14296981

申请日：2014-06-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunmin Hwang ,  Myungsu Kang ,  Jungwoo Lee ,  Jaewan Cho ,  Soonhyun Cha

IPC: H04W4/12 ,  H04W4/18 ,  H04M1/725 ,  G06F17/30

CPC classification number: H04W4/185 ,  G06F17/30887 ,  H04M1/72561 ,  H04W4/12

Abstract: A mobile terminal for storing supplementary information together with a captured screen when the mobile terminal captures a screen displayed on a display unit, and a controlling method thereof is provided. The method of controlling a mobile terminal including a display unit includes capturing a screen of a process displayed on the display unit, extracting supplementary information associated with the process displayed on the display unit, and storing the extracted supplementary information together with the captured screen, as a captured image.

公开(公告)号：US12022555B2

公开(公告)日：2024-06-25

申请号：US17526702

申请日：2021-11-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soomin Lee ,  Hansung Leem ,  Hongju Park ,  Jangbok Lee ,  Hong Kim ,  Kisung Park ,  Jookwan Lee ,  Wonsuk Chung ,  Hyejeong Kim ,  Sangho Lee ,  Suyoung Park ,  Sunmin Hwang

IPC: H04W72/231 ,  H04B17/20 ,  H04W36/00 ,  H04W76/15 ,  H04W76/27 ,  H04W28/086 ,  H04W40/24 ,  H04W84/04 ,  H04W88/06

CPC classification number: H04W76/27 ,  H04B17/252 ,  H04W36/0069 ,  H04W72/231 ,  H04W76/15 ,  H04W28/0865 ,  H04W40/24 ,  H04W84/042 ,  H04W88/06

Abstract: A portable communication device includes a touch screen display; first communication circuitry configured to support a long term evolution (LTE) communication; second communication circuitry configured to support a new radio (NR) communication; a memory storing operator information indicating an operator of a mobile network and operator policy information; and at least one processor configured to receive, from an LTE base station corresponding to the mobile network via the first communication circuitry, a system information block (SIB) and a non-access stratum (NAS) message, determine, based on the SIB and the NAS message, whether dual connectivity of the LTE communication and the NR communication is available for the portable communication device, based on the operator information, the operator policy information and determining that the dual connectivity is available for the portable communication device, select an indicator from a first indicator and a second indicator, the first indicator indicating that the portable communication device is connected with the mobile network via the LTE communication, the second indicator indicating that the NR communication is available for the portable communication device to connect with the mobile network, and display the selected indicator via the touch screen display.

公开(公告)号：US11991220B2

公开(公告)日：2024-05-21

申请号：US18447732

申请日：2023-08-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yongsuk Kwon ,  Sooyoung Nam ,  Youngjun Seo ,  Munhwan Choi ,  Sunmin Hwang

IPC: G06T13/40 ,  G06T19/00 ,  H04L65/1069 ,  H04L65/1096

CPC classification number: H04L65/1069 ,  G06T13/40 ,  G06T19/006 ,  H04L65/1096

Abstract: An example electronic device may include at least one processor and a communication device. The at least one processor may be configured to identify a call generating request for first user identification information defined in a first metaverse service; establish, through the communication device, a media session between the electronic device and a first server corresponding to the first metaverse service, based on the call generating request; receive, through the communication device, first data for representing a virtual space associated with an avatar corresponding to the first user identification information, using the media session; provide first content representing the virtual space associated with the avatar using the received first data; transmit, through the communication device, a message including user manipulation information input corresponding to the content; receive, through the communication device, second data for representing a virtual space associated with the avatar set based on the user manipulation information, using the media session; and provide second content representing the virtual space associated with the avatar using the received second data.

公开(公告)号：US11464076B2

公开(公告)日：2022-10-04

申请号：US16840066

申请日：2020-04-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junsuk Kim ,  Sangho Lee ,  Jangbok Lee ,  Wonsuk Chung ,  Sohmann Kim ,  Byunggil Lee ,  Seonmi Kim ,  Jongmin Baik ,  Kyunghoon Lee ,  Jookwan Lee ,  Suyoung Park ,  Sunmin Hwang

IPC: H04W88/06 ,  H04W76/30 ,  H04W76/27 ,  H04W52/02 ,  H04W24/10

Abstract: An electronic device includes a communication processor including a first communication circuitry, a second communication circuitry, and a temperature measurement sensor. The electronic device further includes an application processor that receives information via the second communication circuitry and determines whether to request the communication processor change modes. The communication processor receives a signal to change modes, release an RRC connection, and control the second communication circuitry to enter a sleep state.

公开(公告)号：US11425782B2

公开(公告)日：2022-08-23

申请号：US16875569

申请日：2020-05-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Untaek Choi ,  Junsuk Kim ,  Wonsuk Chung ,  Sangho Lee ,  Suyoung Park ,  Sunmin Hwang

IPC: H04W76/28 ,  H04W76/16 ,  H04W80/02 ,  H04W88/06

Abstract: An electronic device according to various embodiments includes: a first communication processor configured to support first network communication with a first network; and a second communication processor configured to support second network communication with a second network different from the first network, wherein, when the first network communication and the second network communication are configured to be in a state of enabling data transmission, the second communication processor is configured to transmit transmission data based on the second network communication while the first communication processor is in a CDRX state and to transmit information indicating transmission of the transmission data to the first communication processor, and the first communication processor is configured to switch from the CDRX state to an active state based on acquisition of the information indicating transmission of the transmission data from the second communication processor and to transmit data different from the transmission data.

公开(公告)号：US11304194B2

公开(公告)日：2022-04-12

申请号：US16695332

申请日：2019-11-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jihwan Kim ,  Junsuk Kim ,  Taeseop Lee ,  Jiyoung Cha ,  Hyejeong Kim ,  Sangho Lee ,  Sunmin Hwang

IPC: H04W72/04 ,  H04W72/08 ,  H04L5/00

Abstract: According to certain embodiments, an electronic device comprises at least one processor; and a memory operatively connected with the at least one processor and storing a plurality of identifiers related to attributes of a communication bearer. The memory stores instructions that, when executed by the at least one processor, cause the electronic device to: receive information related to multi radio access technology (RAT) dual connectivity (MR-DC) from a first base station (BS) connected with a first core network, using a first frequency band; transmit a first packet data network (PDN) connectivity request comprising a first identifier among the plurality of identifiers and a second PDN connectivity request comprising a second identifier among the plurality of identifiers to the first BS, using the first frequency band; establish a first PDN session with the first BS and the first core network, in which the first PDN session provides a communication bearer having a first attribute related to the first identifier; establish a second PDN session with the first BS and the first core network, in which the second PDN session provides a communication bearer having a second attribute related to the second identifier; receive from the first BS, a message indicating that the first BS is connected with a second BS; and communicate using signals with the second BS and the first core network through the second PDN session based on at least a part of the message, using the second frequency band.

公开(公告)号：US12238529B2

公开(公告)日：2025-02-25

申请号：US17502822

申请日：2021-10-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dooyoung Kim ,  Euichang Jung ,  Sunmin Hwang

IPC: H04W16/14 ,  H04W88/06

Abstract: An electronic device is provided. The electronic device includes a communication processor, at least one Radio Frequency Integrated Circuit (RFIC) connected thereto, and an antenna connected through the at least one RFIC and configured to transmit and receive a signal corresponding to at least one communication network. The communication processor is configured to control the electronic device to receive a signal corresponding to a first communication network from a first base station corresponding to the first communication network supporting a first frequency band through the antenna, identify information related to a second communication network supporting a second frequency band including at least a portion of the first frequency band, identify a time interval allocated for transmission of data corresponding to the second communication network on the basis of the information related to the second communication network, and operate in a sleep state in the identified time interval.