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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.
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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
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.
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公开(公告)号：US20220174135A1
公开(公告)日：2022-06-02
申请号：US17601021
申请日：2020-03-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Junsuk KIM , Soomin LEE , Sangho LEE , Hyerim LEE , Hyejeong KIM , Suyoung PARK
IPC: H04L69/321 , H04W36/02 , H04W36/00 , H04L1/18 , H04L69/16
Abstract: Disclosed is an electronic device including at least one wireless communication circuit configured to provide a first radio access technology (RAT) and a second RAT, at least one processor operatively connected to the at least one wireless communication circuit and configured to provide a first packet data convergence protocol (PDCP) related to the first RAT and a second PDCP related to the second RAT, a volatile memory operatively connected to the at least one processor and including, in at least a partial region thereof, a first buffer, and a nonvolatile memory operatively connected to the at least one processor or coupled to the processor. The electronic device may change a PDCP version of a data packet based on a change of a PDCP version. Besides, other various embodiments recognized through the present disclosure can be made.
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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
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.
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5.发明公开公开(公告)号：US20230171124A1
公开(公告)日：2023-06-01
申请号：US18098980
申请日：2023-01-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sunghyun HONG , Dowan KIM , Junsuk KIM , Hyuncheol PARK , Hwajeong SON , Eunmo YANG , Donghyun LEE
CPC classification number: H04L12/282 , G05B15/02 , G05B2219/2642
Abstract: An electronic device may include a communication module communicating with at least one of a first external electronic device and a second external electronic device, wherein the first external electronic device may perform a first operation, a database storing information related to at least one associated device and at least one associated operation for controlling the at least one associated device with a specified command in response to a specified operation of the first external electronic device, wherein the at least one associated device may include the second external electronic device and wherein the at least one associated operation may include a second operation, and at least one processor, wherein the at least one processor may identify that a first operation of the first external electronic device is executed, identify, from the database, a second external electronic device that is an associated device corresponding to the first operation of the first external electronic device and a second operation that is an associated operation in response to identifying that the first external electronic device is located in a specified space and satisfies an associated operation execution condition, and transmit a command for executing the second operation to the second external electronic device through the communication module.
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Patent Agency Ranking
公开(公告)号：US20210022032A1
公开(公告)日：2021-01-21
申请号：US16947108
申请日：2020-07-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junsuk KIM , Kyuhwan YI , Sangho LEE , Soomin LEE
Abstract: An electronic device may include: a communication processor; and an application processor configured to transmit data to be transmitted through first cellular communication and/or second cellular communication to the communication processor, wherein the communication processor includes: a PDCP configured to support a split bearer for transmitting split data; a first RLC configured to split data received from the PDCP; and a second RLC configured to split data received from the PDCP, wherein the PDCP is configured to split data received from the application processor into data units having a preset size, identify a data processing rate of the first RLC and a data processing rate of the second RLC, and distribute the data units to the first RLC and the second RLC, based on the data processing rate of the first RLC and the data processing rate of the second RLC.
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公开(公告)号：US20230039731A1
公开(公告)日：2023-02-09
申请号：US17937640
申请日：2022-10-03
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
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.
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公开(公告)号：US20220102370A1
公开(公告)日：2022-03-31
申请号：US17324411
申请日：2021-05-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Donghoon KWON , Junsuk KIM , Jongheun LIM
IPC: H01L27/11575 , H01L23/535 , H01L27/11548 , H01L27/11556 , H01L27/11529 , H01L27/11582 , H01L27/11573 , H01L21/768
Abstract: A memory device includes a cell stacked structure on a substrate, the cell stacked structure including insulation layers and gate patterns alternately stacked, a channel structure passing through the cell stacked structure, the channel structure extending in a vertical direction, a dummy structure on the substrate, the dummy structure being spaced apart from the cell stacked structure, and the dummy structure including insulation layers and metal patterns alternately stacked, a first through via contact passing through the dummy structure, the first through via contact extending in the vertical direction, and a first capping insulation pattern between a sidewall of the first through via contact and each of the metal patterns in the dummy structure, the first capping insulation pattern insulating the first through via contact from each of the metal patterns.
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9.发明申请公开(公告)号：US20210392649A1
公开(公告)日：2021-12-16
申请号：US17285528
申请日：2019-11-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junsuk KIM , Sangho LEE , Soomin LEE , Wonsuk CHUNG , Suyoung PARK
Abstract: An electronic device, according to various embodiments of the present invention, may comprise: a first communication circuit configured to provide first wireless communication using a first frequency band; a second communication circuit configured to provide second wireless communication using a second frequency band; a processor operatively connected with the first communication circuit and the second communication circuit; and a memory operatively connected with the processor, and configured to store information about the first frequency band and the second frequency band, wherein the memory can store instructions configured to, when executed, enable the processor to communicate with a first base station using the first communication circuit, to receive a first signal from the first base station, and to receive a second signal from a second base station using the second communication circuit on the basis of information on the frequency band while communicating with the first base station, and to select one of a single uplink operation or a dual uplink operation on the basis of information obtained or measured in response to receiving the first signal or the second signal.
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公开(公告)号：US20200336430A1
公开(公告)日：2020-10-22
申请号：US16851386
申请日：2020-04-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jihwan KIM , Junsuk KIM , Wonsuk CHUNG , Hyejeong KIM , Sangho LEE , Minjung KIM
IPC: H04L12/851 , H04L12/751 , H04L12/911
Abstract: The electronic device, comprises a communication circuitry configured to exchange data with an external electronic device; a first processor configured to exchange data with the external electronic device via the communication circuitry; a second processor configured to control the communication circuitry; and a memory configured to store priority information for each path characteristic of paths established over a network, wherein a first one of the first processor and the second processor is configured to: identify at least one priority information mapped to the path characteristic information based on the priority information in the memory; and store priority related information based on the at least one priority information, and wherein a second one of the first processor and the second processor is configured to: transmit data corresponding to the service identification information to the first one of the first processor and the second processor based on the priority related information.
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