公开(公告)号：US20240236964A9

公开(公告)日：2024-07-11

申请号：US18533757

申请日：2023-12-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinwoo KIM ,  Hyoungjoo LEE ,  Minho YANG ,  Taeyoon KIM ,  Euichang JUNG ,  Chaeman LIM

IPC: H04W72/0453 ,  H04L5/00 ,  H04W24/10 ,  H04W76/30

CPC classification number: H04W72/0453 ,  H04L5/0051 ,  H04W24/10 ,  H04W76/30

Abstract: An electronic device may include at least one antenna, a wireless communication circuit configured to support a first communication protocol and a second communication protocol, and at least one processor. The at least one processor may control the wireless communication circuit to communicate with a base station through at least one first cell using the first communication protocol in at least one frequency band, and may control the wireless communication circuit to receive, from the base station, configuration information on a second cell using the second communication protocol different from the first communication protocol. The at least one processor may determine, based on the configuration information on the second cell, whether a frequency band of the second cell is included in the at least one frequency band, may determine whether a blocking condition is satisfied, and may control the wireless communication circuit to transmit a measurement result of the second cell to the base station or control the measurement result of the second cell not to be reported to the base station.

公开(公告)号：US20230344534A1

公开(公告)日：2023-10-26

申请号：US18347191

申请日：2023-07-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junsuk KIM ,  Minho YANG ,  Junyoung WOO ,  Hyoungjoo LEE ,  Yonggue HAN ,  Taeyoon KIM ,  Euichang JUNG ,  Chaeman LIM

IPC: H04B17/318 ,  H04B7/08 ,  H04W76/28

CPC classification number: H04B17/318 ,  H04B7/0897 ,  H04B7/0817 ,  H04W76/28 ,  H04B7/0834

Abstract: An electronic device is provided. The electronic device includes a wireless communication circuit including a plurality of radio frequency (RF) modules, a memory configured to store a plurality of reference values for classifying a plurality of areas within a cell to which the electronic device belongs, and a processor, and the processor may be configured to determine, based on at least one of a first broadcasting signal received from a base station in the cell and the plurality of reference values stored in the memory, at least one RF module among the plurality of RF modules to monitor a second broadcasting signal transmitted from the base station and a period of the monitoring, and perform the monitoring by using the determined at least one RF module according to the determined period.

公开(公告)号：US20240267848A1

公开(公告)日：2024-08-08

申请号：US18636922

申请日：2024-04-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyoungjoo LEE ,  Junsuk KIM ,  Minho YANG ,  Taeyoon KIM ,  Euichang JUNG ,  Chaeman LIM

IPC: H04W52/02 ,  H04B7/06 ,  H04B17/318 ,  H04W52/52 ,  H04W56/00 ,  H04W76/28

CPC classification number: H04W52/0235 ,  H04B7/0696 ,  H04B17/328 ,  H04W52/52 ,  H04W56/0015 ,  H04W76/28

Abstract: An electronic device and a method of operating the same are provided. The electronic device includes an antenna module, a first communication module configured to transmit and receive a signal to and from a base station through the antenna module, memory storing one or more computer programs, and one or more processors communicatively coupled to the first communication module, the antenna module, and the memory, wherein the one or more computer programs include computer-executable instructions that, when executed by the one or more processors, cause the electronic device to identify a reception timing of a wake up signal based on wake up signal configuration information received from the base station, select one of transmission beams of the base station and one of reception beams of the electronic device as a beam pair, measure a reception strength of the selected transmission beam of the beam pair using the selected reception beam of the beam pair in a synchronization signal block (SSB) burst period before the reception timing arrives, stabilize a synchronization loop including at least one radio frequency (RF) element through an SSB of the selected transmission beam of the beam pair, detect the wake up signal transmitted from the base station at the reception timing, and determine whether to perform a beam searching operation based on the measured reception strength and a reception strength of the wake up signal.

公开(公告)号：US20210083498A1

公开(公告)日：2021-03-18

申请号：US17022648

申请日：2020-09-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jinhoon CHO ,  Minho YANG ,  Misook YU ,  Joah CHOI ,  Kyoungtaek KIM ,  Huichul YANG ,  Minyoung CHANG ,  Jungwoo CHOI

IPC: H02J7/00 ,  G06T11/00 ,  G06T11/60

Abstract: Provided is an electronic device including: a battery, a display, at least one processor, and a memory, the memory storing instructions that, when executed, cause the at least one processor to: identify a charging scheme for the battery and a state of the display upon detection of a charging start event, display a graphic object on the display using a first display scheme indicating a first charging scheme based on the state of the display based on the charging scheme being the first charging scheme, and display the graphic object on the display using a second display scheme indicating a second charging scheme based on the state of the display based on the charging scheme being a second charging scheme.

公开(公告)号：US20240348313A1

公开(公告)日：2024-10-17

申请号：US18750495

申请日：2024-06-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junsuk KIM ,  Hyoungjoo LEE ,  Minho YANG ,  Taeyoon KIM ,  Euichang JUNG ,  Chaeman LIM

IPC: H04B7/06 ,  H04W68/00 ,  H04W72/232

CPC classification number: H04B7/06952 ,  H04W68/005 ,  H04W72/232

Abstract: An electronic device is provided. The electronic device includes memory storing one or more computer programs, a wireless communication circuit, and one or more processors communicatively coupled to the memory and the wireless communication circuit, wherein the one or more computer programs include computer-executable instructions that, when executed by the one or more processors, cause the electronic device to receive, from an external device through a physical downlink control channel (PDCCH), a first signal including information indicating whether a paging message is present, in response to identifying that the paging message is present, identify whether an identification (ID) of the electronic device is present in the paging message received through a physical downlink shared channel (PDSCH), in response to identifying that the ID of the electronic device is present in the paging message, identify a quality of the first signal and a quality of a synchronization signal block (SSB) received from the external device, and in response to identifying that at least one of the quality of the first signal or the quality of the SSB satisfies specified conditions, determine whether to search for a new reception beam for wireless communication with the external device.

公开(公告)号：US20240176458A1

公开(公告)日：2024-05-30

申请号：US18433898

申请日：2024-02-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yeonjoo JWA ,  Minho YANG ,  Eunsil LIM

IPC: G06F3/0481 ,  G06F3/04847

CPC classification number: G06F3/0481 ,  G06F3/04847 ,  G06F2203/04803

Abstract: According to an example embodiment, a method and device for controlling a screen displayed on a display is provided. The method includes: based on a layout of a split screen displayed on the display, verifying a trigger region in the split screen; based on a first input controlling a handle region of a pop-up window displayed on an upper layer of the split screen, detecting that at least a portion of the trigger region is overlaid with the pop-up window; changing the layout of the split screen based on at least one of a position of the portion of the trigger region overlaid with the pop-up window, a relative position of the handle region and a divider of the layout; and displaying a region in the split screen in which the pop-up window is to be arranged.

公开(公告)号：US20240163958A1

公开(公告)日：2024-05-16

申请号：US18421166

申请日：2024-01-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Euichang JUNG ,  Hyoungjoo LEE ,  Jinwoo KIM ,  Minho YANG ,  Sanggeun LEE ,  Juhyun LEE ,  Chaiman LIM

IPC: H04W76/27 ,  H04B17/318 ,  H04W24/10 ,  H04W74/0833

CPC classification number: H04W76/27 ,  H04B17/328 ,  H04W24/10 ,  H04W74/0833

Abstract: An electronic device is provided. The electronic device includes a first communication circuit for first wireless communication, a second communication circuit for second wireless communication, one or more processors, and memory storing one or more programs including instructions that, when executed by the one or more processors, cause the electronic device to identify a state of the electronic device while an operation mode for the first wireless communication is a radio resource control (RRC) idle mode, when the state of the electronic device corresponds to a specified state, measure at least one signal transmitted from a first base station for the second wireless communication, switch the operation mode from the RRC idle mode to an RRC connection mode after measuring the signal, and cause a second station for the first wireless communication to transmit a signal for requesting connection during a state in which the operation mode is in the RRC connection mode.

公开(公告)号：US20240137921A1

公开(公告)日：2024-04-25

申请号：US18533757

申请日：2023-12-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinwoo KIM ,  Hyoungjoo LEE ,  Minho YANG ,  Taeyoon KIM ,  Euichang JUNG ,  Chaeman LIM

IPC: H04W72/0453 ,  H04L5/00 ,  H04W24/10 ,  H04W76/30

CPC classification number: H04W72/0453 ,  H04L5/0051 ,  H04W24/10 ,  H04W76/30

Abstract: An electronic device may include at least one antenna, a wireless communication circuit configured to support a first communication protocol and a second communication protocol, and at least one processor. The at least one processor may control the wireless communication circuit to communicate with a base station through at least one first cell using the first communication protocol in at least one frequency band, and may control the wireless communication circuit to receive, from the base station, configuration information on a second cell using the second communication protocol different from the first communication protocol. The at least one processor may determine, based on the configuration information on the second cell, whether a frequency band of the second cell is included in the at least one frequency band, may determine whether a blocking condition is satisfied, and may control the wireless communication circuit to transmit a measurement result of the second cell to the base station or control the measurement result of the second cell not to be reported to the base station.

公开(公告)号：US20230216557A1

公开(公告)日：2023-07-06

申请号：US18120072

申请日：2023-03-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junyoung WOO ,  Junsuk KIM ,  Minho YANG ,  Hyoungjoo LEE ,  Euichang JUNG ,  Chaeman LIM

IPC: H04B7/06 ,  H04B17/18 ,  H04B1/00 ,  H04B1/38

CPC classification number: H04B7/0604 ,  H04B17/18 ,  H04B1/0064 ,  H04B1/38

Abstract: The present disclosure relates to a device for activating a radio frequency (RF) module which is to be used efficiently in an electronic device that operates a plurality of RF modules (or antenna modules) in a wireless communication system, and to a method for controlling same. To this end, the electronic device checks the temperatures of the plurality of antenna modules using a first frequency band, and identifies candidate antenna modules in consideration of the temperatures of the plurality of antenna modules. The electronic device selects a serving antenna module from among the candidate antenna modules so that an available temperature state, in which the temperatures of the candidate antenna modules are lower than a threshold temperature, is maintained, and transmits and receives a signal using the first frequency band in the serving antenna module. The candidate antenna modules may include antenna modules which support communication performance of a threshold level or higher.

公开(公告)号：US20230179283A1

公开(公告)日：2023-06-08

申请号：US17969380

申请日：2022-10-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minho YANG ,  Taeyoon KIM ,  Hyoungjoo LEE ,  Yonggue HAN ,  Chaiman LIM ,  Euichang JUNG

IPC: H04B7/08 ,  H04W72/04

CPC classification number: H04B7/0888 ,  H04B7/0857 ,  H04W72/042

Abstract: An electronic device is provided. The electronic device includes a plurality of antenna modules, and a communication processor. The communication processor may be configured to identify information set for reception of different signals transmitted from a plurality of transmission and reception points (TRPs), identify information related to a strength of a reference signal corresponding to a first TRP among the plurality of TRPs and information related to a strength of a reference signal corresponding to a second TRP among the plurality of TRPs, for a plurality of reception beams set in the plurality of antenna modules, respectively, identify that a first reception beam of a first antenna module among the plurality of antenna modules is selected to receive a signal transmitted from the first TRP and a second reception beam of the first antenna module is selected to receive a signal transmitted from the second TRP, and receive a signal corresponding to the first TRP and a signal corresponding to the second TRP based on a third reception beam of the first antenna module.