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1.发明公开公开(公告)号：US20230187961A1
公开(公告)日：2023-06-15
申请号：US17989001
申请日：2022-11-17
发明人： Hyunjin NOH , Jongwoo KIM , Sungyong BANG , Hakryoul KIM , Jongkyu LEE , Mooyoung KIM
CPC分类号： H02J7/007192 , H02J7/0047 , H02J7/00712 , H04M19/00
摘要： An electronic device may include a battery, a charging circuit, at least one sensor, a plurality of temperature sensors disposed respectively at different positions, at least one processor operatively coupled to the battery, the charging circuit, the at least one sensor, or the plurality of temperature sensors, and memory. The memory storing instructions which are configured to, when executed, cause the electronic device to, measure temperature values at intervals of a predefined period using the plurality of temperature sensors during charging, identify a heat state based on at least in part of the measured temperature values, identify a user contact state using the at least one sensor, and control charging power for the battery through the charging circuit based on the heat state and the user contact state. Various other embodiments are also available.
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公开(公告)号：US20230185356A1
公开(公告)日：2023-06-15
申请号：US17987166
申请日：2022-11-15
发明人： Sungyong BANG , Jongwoo KIM , Hyunjin NOH , Hakryoul KIM , Mooyoung KIM
IPC分类号： G06F1/329 , G06F1/20 , G06F1/3287
CPC分类号： G06F1/329 , G06F1/206 , G06F1/3287
摘要： An electronic device may include a communication module, a temperature sensor, a memory and a processor operatively connected to the communication module, the temperature sensor, and the memory, wherein the processor is configured to identify whether the electronic device is in an overheating state, perform first scheduling by using a scheduling method designated for processes, when the electronic device is not in the overheating state, and control the processes based on the first scheduling, and, when the electronic device is in the overheating state, identify processor usage of at least one background process among the processes, identify at least one background process group based on the processor usage of the at least one background process, identify a first time interval, in which the at least one background process group operates, and a second time interval, in which the at least one background process group does not operate, perform second scheduling for the processes based on the first time interval and the second time interval, and control the processes based on the second scheduling.
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公开(公告)号：US20210152161A1
公开(公告)日：2021-05-20
申请号：US16930658
申请日：2020-07-16
发明人： Jongwoo KIM , Minsu KIM , Yonggeol KIM , Hyun LEE , Hyunchul HWANG
摘要： A flip-flop includes an input switching circuit configured to output an intermediate signal based on an input signal and at least one of a phase of a clock signal or a phase of an inverted clock signal, the phase of the inverted clock signal being opposite to the phase of the clock signal, and block application of a driving voltage to at least one circuit element of the input switching circuit in response to receiving a reset signal representing a reset operation of the flip-flop, and a latch circuit configured to generate an output signal based on the intermediate signal according to the at least one of the phase of the clock signal or the phase of the inverted clock signal.
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公开(公告)号：US20240267689A1
公开(公告)日：2024-08-08
申请号：US18638261
申请日：2024-04-17
发明人： Hanki KIM , Jongwoo KIM , Haekwang PARK
CPC分类号： H04S3/008 , G06F3/162 , H04R5/02 , H04R5/04 , H04R2420/07 , H04S2400/01 , H04S2400/03
摘要： Disclosed are a transmission device, a reception device, and a control method. The transmission device comprises: a communication interface comprising circuitry and at least one processor, comprising processing circuitry, wherein at least one processor, individually and/or collectively, is configured to: from among audio signals of a plurality of channels including a left channel, a sub-left channel, a right channel, a sub-right channel, and a woofer channel, separates the audio signals of the sub-left channel and the sub-right channel into a high-pass audio signal and a low-pass audio signal, respectively, on the basis of a frequency band; mixes the high-pass audio signal of the sub-left channel and the high-pass audio signal of the sub-right channel with the audio signal of the woofer channel; mixes the low-pass audio signal of the sub-left channel with the audio signal of the left channel; mixes the low-pass audio signal of the sub-right channel with the audio signal of the right channel; and control the communication interface to transmit the audio signals of the mixed woofer channel, the mixed left channel, and the mixed right channel to the reception device.
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公开(公告)号：US20230325293A1
公开(公告)日：2023-10-12
申请号：US18208092
申请日：2023-06-09
发明人： Sangmin LEE , Sungyong BANG , Jongwoo KIM , Hakryoul KIM , Mooyoung KIM
CPC分类号： G06F11/3058 , G06F1/206
摘要： An electronic device, including: at least one sensor; a communication circuit; a memory; and at least one processor operationally connected with the at least one sensor, the communication circuit, and the memory, wherein the at least one processor is configured to: identify an internal temperature of the electronic device using the at least sensor; provide, to an external device, internal temperature data associated with the internal temperature of the electronic device; receive a surface temperature prediction model for predicting a surface temperature of the electronic device from the external device; predict the surface temperature of the electronic device based on the surface temperature prediction model and information associated with a module location, the information being stored in the memory; and select at least one heat source to enter heating control from among a plurality of modules of the electronic device based on the predicted surface temperature.
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公开(公告)号：US20240255358A1
公开(公告)日：2024-08-01
申请号：US18584534
申请日：2024-02-22
发明人： Sangmin LEE , Sungyong BANG , Sunghun JUNG , Jongwoo KIM , Hakryoul KIM , Mooyoung KIM
IPC分类号： G01K7/42
CPC分类号： G01K7/42
摘要： According to an embodiment, an electronic device includes: at least one first component and at least one second component arranged in an internal space of the electronic device wherein the first and second components have temperatures that vary differently depending on the operation of the electronic device, a first temperature sensor configured to measure the temperature of the at least one first component, a second temperature sensor configured to measure the temperature of the at least one second component, a memory, and at least one processor operatively connected to the at least one first component, the at least one second component, the first temperature sensor, the second temperature sensor, and the memory, wherein at least one processor is configured to: identify a prediction model related to prediction of the outside temperature stored in the memory, acquire a first temperature of the at least one first component through the first temperature sensor according to a specified period, acquire a second temperature of the at least one second component through the second temperature sensor according to a specified period, and predict the outside temperature corresponding to the acquired first temperature and the acquired second temperature based on the identified prediction model.
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7.发明公开公开(公告)号：US20240231955A1
公开(公告)日：2024-07-11
申请号：US18612599
申请日：2024-03-21
发明人： Hyunjin NOH , Sungyong BANG , Jonglin LEE , Jongwoo KIM , Hakryoul KIM , Mooyoung KIM
CPC分类号： G06F9/5094 , G01K7/22 , G01K13/00
摘要： An electronic device is provided. An electronic device includes at least one antenna module, a first communication circuit configured to provide first communication via the at least one antenna module, a plurality of temperature sensor, at least one processor operationally connected to the first communication circuit and the plurality of temperature sensors, and memory. The memory may store instructions which, when executed, cause the at least one processor to obtain a first temperature associated with the electronic device via the plurality of temperature sensors, identify a second temperature associated with the first communication based on the first temperature being equal to or higher than a first threshold value, identify an operation state of at least one application, in which data throughput associated with the first communication is equal to or more than designated throughput, based on the second temperature being equal to or higher than a second threshold value, and adjust first data throughput of a first application, which is operating in a background state, among the at least one application.
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公开(公告)号：US20230189470A1
公开(公告)日：2023-06-15
申请号：US18108419
申请日：2023-02-10
发明人： Sungyong BANG , Sangmin LEE , Sunghun JUNG , Jongwoo KIM , Hakryoul KIM , Mooyoung KIM
IPC分类号： H05K7/20 , G05B19/4155
CPC分类号： H05K7/20 , G05B19/4155 , G05B2219/50333
摘要： An electronic device includes a sensor, a communication circuit, and a processor configured to learn a scenario based on use of the electronic device in a first temperature range, determine, using the communication circuit and/or the sensor, whether a place element of the electronic device is changed, start the scenario based on determining that the place element is changed, estimate an ambient temperature of the electronic device based on the scenario, and enter a second heating control mode at a second temperature different from a first heating control mode at a first temperature, based on the estimated ambient temperature being different from an internal temperature of the electronic device.
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公开(公告)号：US20230084175A1
公开(公告)日：2023-03-16
申请号：US17983929
申请日：2022-11-09
发明人： Jongwoo KIM , Minsu KIM , Yonggeol KIM , Hyun LEE , Hyunchul HWANG
IPC分类号： H03K3/037 , H03K19/00 , H03K3/3562
摘要： A flip-flop includes an input switching circuit configured to output an intermediate signal based on an input signal and at least one of a phase of a clock signal or a phase of an inverted clock signal, the phase of the inverted clock signal being opposite to the phase of the clock signal, and block application of a driving voltage to at least one circuit element of the input switching circuit in response to receiving a reset signal representing a reset operation of the flip-flop, and a latch circuit configured to generate an output signal based on the intermediate signal according to the at least one of the phase of the clock signal or the phase of the inverted clock signal.
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10.发明申请公开(公告)号：US20220221830A1
公开(公告)日：2022-07-14
申请号：US17572932
申请日：2022-01-11
发明人： Hyunjin NOH , Sungyong BANG , Jaeho KIM , Jongwoo KIM , Hakryoul KIM , Youngcheol SIN , Mooyoung KIM
IPC分类号： G05B15/02
摘要： According to various embodiments, an electronic device may include at least one temperature sensor, a memory, and at least one processor operatively coupled to the at least one temperature sensor and the memory, and the memory may be configured to, when executed, enable the at least one processor to identify the electronic device is in a first overheat state based on a heat temperature of the electronic device obtained by using the at least one temperature sensor, perform data processing in a first data processing speed range in the first overheat state, to identify a first time period and/or a first data processing speed corresponding to a first specified event, upon occurrence of the first specified event during the data processing corresponding to the first specified event in the first data processing speed range, perform data processing based on the first time period and/or the first data processing speed, and to perform data processing in the first data processing speed range based on expiration of the first time period or completion of data processing corresponding to the first specified event. Various other embodiments are also possible.
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