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公开(公告)号：US20220107674A1
公开(公告)日：2022-04-07
申请号：US17554389
申请日：2021-12-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Heetae KIM , Kuntak KIM , Mansu YANG , Seungchul CHOI , Kyungha KOO , Soongyu KWON , Soohyun MOON , Kyungsoo SEO , Myungkee LEE , Jihwan LIM , Hyuntae JANG , Kyejeong JEONG
IPC: G06F1/20 , G06F1/3296 , G06F1/324
Abstract: A method of an electronic device are provided in which current consumption for one or more components of the electronic device is compared with a predetermined current. A first surface temperature of the electronic device is determined based on the comparison and power consumption of the one or more components. A location is detected where heat corresponding to the first surface temperature is generated. A second surface temperature of the electronic device is obtained based on power consumption of a component disposed in the electronic device corresponding to the location where the heat is generated. A target temperature is set based on the obtained second surface temperature. The component is controlled to reduce the power consumption of the component based on the target temperature.
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公开(公告)号：US20220264409A1
公开(公告)日：2022-08-18
申请号：US17739659
申请日：2022-05-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Heetae KIM , Kyejeong JEONG , Jungtae KIM , Sungyong BANG , Inhwan HWANG
Abstract: A device and a method for reducing power consumption of an electronic device is provided. The electronic device includes a display device, a battery, and at least one processor configured to be operatively connected to the display device, wherein the processor may determine whether to perform a handover to a second communication network, based on whether the display device is activated and a data throughput, in a state of connection to a first communication network among a plurality of communication networks supportable by the electronic device, and perform a handover to the second communication network when it is determined to perform the handover to the second communication network.
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公开(公告)号：US20210235350A1
公开(公告)日：2021-07-29
申请号：US17227952
申请日：2021-04-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Heetae KIM , Kyejeong JEONG , Jungtae KIM , Sungyong BANG , Inhwan HWANG
Abstract: A device and a method for reducing power consumption of an electronic device is provided. The electronic device includes a display device, a battery, and at least one processor configured to be operatively connected to the display device, wherein the processor may determine whether to perform a handover to a second communication network, based on whether the display device is activated and a data throughput, in a state of connection to a first communication network among a plurality of communication networks supportable by the electronic device, and perform a handover to the second communication network when it is determined to perform the handover to the second communication network.
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公开(公告)号：US20190064892A1
公开(公告)日：2019-02-28
申请号：US16109176
申请日：2018-08-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Heetae KIM , Kuntak Kim , Mansu Yang , Seungchul Choi , Kyungha Koo , Soongyu Kwon , Soohyun Moon , Kyungsoo Seo , Myungkee Lee , Jihwan Lim , Hyuntae Jang , Kyejeong Jeong
IPC: G06F1/20
Abstract: A control method by an electronic device is provided. The control method includes monitoring current consumption for each of a plurality of components of the electronic device, predicting a first surface temperature of the electronic device and detecting a location where heat is generated, predicting a second surface temperature by analyzing power consumption of a component corresponding to the location where heat is generated, determining whether the predicted second surface temperature is greater than or equal to a predetermined temperature, setting a target temperature when the predicted second surface temperature is greater than or equal to the predetermined temperature, and controlling the component to reduce the power consumption.
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公开(公告)号：US20240427383A1
公开(公告)日：2024-12-26
申请号：US18828482
申请日：2024-09-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Heetae KIM , Minsu KIM
IPC: G06F1/16 , G06F1/3212 , G06F1/3234 , H02P29/40
Abstract: An electronic device may include a first housing, a second housing configured to accommodate at least a part of the first housing and guide sliding movement of the first housing, a flexible display including a first display area coupled to the first housing and a second display area extending from the first display area, a gear disposed inside the second housing and configured to move the flexible display, a motor configured to rotate the gear, at least one sensor, and at least one processor. The at least one processor may be configured to identify a state of the electronic device including at least one of a battery current, a battery voltage, an internal consumption current, a battery level, or an electronic device temperature, based on information sensed through the at least one sensor, and control a speed of the motor or discontinue driving of the motor based on the state of the electronic device.
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Patent Agency Ranking
公开(公告)号：US20220342468A1
公开(公告)日：2022-10-27
申请号：US17861400
申请日：2022-07-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Heetae KIM , Minsu KIM , Jungtae KIM , Sanghyun RYU , Dongyoung LEE
IPC: G06F1/26 , G01R31/382
Abstract: An electronic device according to an embodiment may include: a battery; a connector including multiple pins; and at least one processor, and wherein the at least one processor is configured to: identify an external electronic device electrically connected through the connector, identify, among at least two supportable current values, a current value of power to be supplied to the external electronic device, and supply power of the battery to the external electronic device through the connector based on the identified current value.
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公开(公告)号：US20210045030A1
公开(公告)日：2021-02-11
申请号：US16983605
申请日：2020-08-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Heetae KIM , Kyejeong JEONG , Jungtae KIM , Sungyong BANG , Inhwan HWANG
Abstract: A device and a method for reducing power consumption of an electronic device is provided. The electronic device includes a display device, a battery, and at least one processor configured to be operatively connected to the display device, wherein the processor may determine whether to perform a handover to a second communication network, based on whether the display device is activated and a data throughput, in a state of connection to a first communication network among a plurality of communication networks supportable by the electronic device, and perform a handover to the second communication network when it is determined to perform the handover to the second communication network.
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公开(公告)号：US20240007920A1
公开(公告)日：2024-01-04
申请号：US18468190
申请日：2023-09-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Heetae KIM , Kyejeong JEONG , Jungtae KIM , Sungyong BANG , Inhwan HWANG
CPC classification number: H04W36/16 , H04W36/0022 , H04W88/06 , H04W36/36 , H04W52/0258 , H04W36/24
Abstract: A device and a method for reducing power consumption of an electronic device is provided. The electronic device includes a display device, a battery, and at least one processor configured to be operatively connected to the display device, wherein the processor may determine whether to perform a handover to a second communication network, based on whether the display device is activated and a data throughput, in a state of connection to a first communication network among a plurality of communication networks supportable by the electronic device, and perform a handover to the second communication network when it is determined to perform the handover to the second communication network.
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公开(公告)号：US20230350481A1
公开(公告)日：2023-11-02
申请号：US18348757
申请日：2023-07-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Heetae KIM , Soongyu KWON , Minsu KIM , Sanghyun RYU
IPC: G06F1/324 , G06F1/3215
CPC classification number: G06F1/324 , G06F1/3215
Abstract: An electronic device is provided. The electronic device includes a battery, a power management module, a charging circuit, and a processor including a central processing unit (CPU) and a plurality of intellectual property (IP) blocks. The charging circuit is connected to the processor and includes a first pin to output a first overcurrent warning signal. The power management module is connected to the processor and includes a second pin to output a reset warning signal. The processor includes a first general purpose input output (GPIO) pin to receive the first overcurrent warning signal, and is configured to reduce at least one clock frequency among a plurality of clock frequencies set to each of the CPU and the plurality of IP blocks, or reduce at least one operation clock frequency of components inside the electronic device when the first overcurrent warning signal is received through the first GPIO pin.
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公开(公告)号：US20230122508A1
公开(公告)日：2023-04-20
申请号：US17966823
申请日：2022-10-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Heetae KIM , Minsu KIM
IPC: G06F1/16 , G06F1/3212 , G06F1/3234 , H02P29/40
Abstract: An electronic device may include a first housing, a second housing configured to accommodate at least a part of the first housing and guide sliding movement of the first housing, a flexible display including a first display area coupled to the first housing and a second display area extending from the first display area, a gear disposed inside the second housing and configured to move the flexible display, a motor configured to rotate the gear, at least one sensor, and at least one processor. The at least one processor may be configured to identify a state of the electronic device including at least one of a battery current, a battery voltage, an internal consumption current, a battery level, or an electronic device temperature, based on information sensed through the at least one sensor, and control a speed of the motor or discontinue driving of the motor based on the state of the electronic device.
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