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公开(公告)号：WO2020138888A1
公开(公告)日：2020-07-02
申请号：PCT/KR2019/018309
申请日：2019-12-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： CHO, Yongsang , LEE, Sangho
IPC: H04B7/08 , H04B7/0408
Abstract: To generate a beam book, an operating method of an electronic device may include acquiring measurement information of a plurality of antenna in a first direction, determining offset values between phase values per antenna for the first direction, determining phase values which satisfy the offset values and maximize receive power for the first direction, and determining phase values for a second direction, based on the offset values and the phase values for the first direction.
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公开(公告)号：WO2020060021A1
公开(公告)日：2020-03-26
申请号：PCT/KR2019/008997
申请日：2019-07-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： LEE, Soomin , LEE, Jangbok , LEEM, Hansung , KIM, Hyejeong , LEE, Sangho , KIM, Mooyoung
IPC: H04L29/08
Abstract: An electronic device and a method of an electronic device are provided. The electronic device includes a memory, a communication module, and a processor configured to identify application information stored in the memory, monitor network status using the communication module, and control a packet data unit (PDU) session based on the application information or the network status. The method includes identifying application information stored in a memory of the electronic device; monitoring network status using a communication module of the electronic device; and controlling a PDU session based on the application information or the network status.
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公开(公告)号：WO2020022762A1
公开(公告)日：2020-01-30
申请号：PCT/KR2019/009129
申请日：2019-07-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： LEE, Soomin , LEEM, Hansung , PARK, Hongju , LEE, Jangbok , KIM, Hong , PARK, Kisung , LEE, Jookwan , CHUNG, Wonsuk , KIM, Hyejeong , LEE, Sangho , PARK, Suyoung , HWANG, Sunmin
Abstract: An electronic device comprising, a touch screen display, a communication module comprising long term evolution (LTE) communication circuit and new radio (NR) communication circuit, a communication processor configured to control the communication module, a memory, and an application processor, wherein the memory stores a plurality of operator information, wherein the communication processor is configured to receive a public land mobile network (PLMN) of a network to which the electronic device is connected, a system information block (SIB) indicating whether the network is available to evolved terrestrial radio access network (E-UTRAN) new radio-dual connectivity (EN-DC), and restrict DCNR, from a LTE base station by using the LTE communication circuit, and provide the PLMN, the SIB, and the restrict DCNR to the application processor, wherein the application processor is configured to identify operator information among the plurality of operator information based on the PLMN, determine to display a LTE indicator or a 5 th generation (5G) indicator, based on the identified operator information, the SIB, and the restrict DCNR.
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公开(公告)号：WO2022103137A1
公开(公告)日：2022-05-19
申请号：PCT/KR2021/016297
申请日：2021-11-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： JUNG, Byounghoon , LEE, Sangho , CHA, Jiyoung , LEE, Hyunjoong , JUNG, Jungsoo
Abstract: The disclosure relates to a 5th generation (5G) or 6th generation (6G) communication system for supporting a higher data transmission rate than a post-4th Generation (4G) communication system such as long-term evolution (LTE). A method of performing random access by a user equipment (UE) in a wireless communication system is provided. The method includes receiving a first signal including at least one reference signal from a base station (BS), measuring the at least one reference signal and transmitting a second signal to the BS through first uplink resources corresponding to a selected reference signal, and transmitting a random access preamble through a physical random access channel (PRACH) resource corresponding to the selected reference signal.
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公开(公告)号：WO2021150057A1
公开(公告)日：2021-07-29
申请号：PCT/KR2021/000902
申请日：2021-01-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： JANG, Hyeongjin , LEE, Jonghoon , LEE, Sangho , MOON, Byounghoon , JEONG, Heesoo
Abstract: Provided is a cooking apparatus. The cooking apparatus includes a main body forming an electric room, a heating device arranged in the main body, and a control panel configured to control the heating device, wherein the control panel comprises a glass panel, a knob holder including a holder bracket arranged on one side of the glass panel and a holder case coupleable to the holder bracket and arrange on another side of the glass panel such that while the holder case is coupled to the holder bracket, the glass panel is between the holder bracket and the holder case, and a knob having a portion to be received in the knob holder.
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Patent Agency Ranking16.发明申请
公开(公告)号：WO2021033876A1
公开(公告)日：2021-02-25
申请号：PCT/KR2020/006803
申请日：2020-05-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： CHUNG, Wonsuk , KIM, Junsuk , LEE, Sangho , LEE, Jangbok
Abstract: An electronic device and an operation method of the electronic device are disclosed in various embodiments. The electronic device may include a first communication processor in primary cellular communication with a primary node and a second communication processor in primary cellular communication with a secondary node, wherein the first communication processor may be configured to control to receive a request signal requesting for measurement of quality of the secondary cellular communication from the primary node, transmit a signal requesting to the second communication processor for measurement of the quality of the secondary cellular communication to the second communication processor at a predetermined interval based on receipt of the request signal, receive a secondary cellular communication quality measurement result from the second communication processor, and adjust the predetermined interval based on the measurement result. Other various embodiments are possible.
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17.发明申请
公开(公告)号：WO2020197183A1
公开(公告)日：2020-10-01
申请号：PCT/KR2020/003861
申请日：2020-03-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： LEE, Hyoungjoo , LEE, Sangho , JUNG, Euichang
Abstract: An apparatus and method for controlling transmit power of an electronic device in a wireless communication system are provided. A proposed method for a base station as a master node of an electronic device in an evolved universal terrestrial radio access (E-UTRA) new radio (NR) dual connectivity (EN-DC) environment to communicate with the electronic device via a first radio access technology (RAT) in a first band includes performing a random access procedure with the electronic device, inquiring and receiving electronic device capability information from the electronic device, determining whether to add a secondary node supporting communication with the electronic device via a second RAT in a second band that is different from the first band, and transmitting an updated power allocation value to the electronic device along with a secondary node addition command based on the electronic device capability information indicating that the electronic device does not support dynamic power sharing, the update power allocation value being set based on the electronic device capability information and uplink power information for transmission to the second node.
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公开(公告)号：WO2020139046A1
公开(公告)日：2020-07-02
申请号：PCT/KR2019/018662
申请日：2019-12-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： LEE, Sangho , KIM, Seokhyeon , MINN, Donggyu , YOON, Youngchang , SON, Juho , AN, Kyuhwan
Abstract: The present disclosure relates to a pre-5 th -Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4 th -Generation (4G) communication system such as Long Term Evolution (LTE). An electronic device and an operation method thereof are provided for testing performance of a radio frequency integrated circuit (RFIC) in a wireless communication system. The method includes checking a connection state of elements operable as combiners and a plurality of RF chains of the RFIC; performing control to output RF signals from the plurality of RF chains; acquiring an integrated signal by combining the RF signals via the combiners; and determining a quality indicator for the RFIC based the integrated signal.
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公开(公告)号：WO2020111704A1
公开(公告)日：2020-06-04
申请号：PCT/KR2019/016302
申请日：2019-11-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： OH, Youngmin , KIM, Kibeom , LEE, Sangho , HONG, Yeona , SONG, Gajin
IPC: G06F9/48
Abstract: An electronic device which schedules a plurality of tasks, and an operating method thereof. The electronic device includes a processor and a memory operatively connected to the processor, and when being executed, the memory stores instructions that cause the processor to: detect occurrence of an interrupt requesting performance of a second task while performing a first task; obtain reference values according to a time of the first task, and reference values according to a time of the second task; schedule the first task and the second task based on a reference value of the first task and a reference value of the second task which correspond to a time at which the interrupt occurs; and process the first task and the second task based on a result of the scheduling. Other embodiments are possible.
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20.发明公开
公开(公告)号：EP4546650A1
公开(公告)日：2025-04-30
申请号：EP24207764.2
申请日：2024-10-21
Applicant: Samsung Electronics Co., Ltd
Inventor： KANG, Pillseong , KIM, Chulho , YOO, Sangmin , LEE, Sangho , LEE, Joonhee , JO, Ikkyun
Abstract: A phase-locked loop (PLL) circuit comprising an oscillator including a first and a second capacitor cell array, each including a plurality of capacitor cells, and a control logic circuit connected to the oscillator. The control logic circuit configured to generate control code configured to control the oscillator such that the oscillator is configured to output a signal with a target frequency, the control code generated based on a first frequency of a first signal output from the oscillator and the target frequency, control at least some of capacitor cells included in the first capacitor cell array based on a first partial code generated based on a specified number of bits of the control code, and control at least some of capacitor cells included in the second capacitor cell array based on a second partial code generated based on bits other than the specified number of bits of the control code.
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