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公开(公告)号：US10030881B2
公开(公告)日：2018-07-24
申请号：US15111323
申请日：2015-01-30
发明人： Hunjung Lim , Hyejung Cho
IPC分类号： F24F11/00 , F24F11/30 , F24F11/62 , F24F110/00 , F24F110/70 , F24F120/10 , F24F11/65 , F24F11/56 , F24F11/61
摘要： An air conditioner, according to one embodiment of the present invention, comprises: a communication unit for receiving, from a terminal staying in a zone, first information of the terminal, including information on a previous staying time of the terminal in the zone; and a control unit for determining second information of the terminal, which contains an expected leaving time of the terminal, on the basis of the first information of the terminal and determining an operating mode and an operating time of the air conditioner on the basis of the second information of the terminal, and thus energy can be saved while minimizing a decline in the sensation of comfort felt by an occupant.
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2.发明授权公开(公告)号：US11920807B2
公开(公告)日：2024-03-05
申请号：US17428125
申请日：2021-07-27
发明人： Sunggeun Song , Kyungjae Kim , Kwanwoo Song , Jehyeon Lee , Hyejung Cho
IPC分类号： F24F11/38 , F24F11/52 , F24F11/64 , F24F110/12 , F24F130/10
CPC分类号： F24F11/38 , F24F11/52 , F24F11/64 , F24F2110/12 , F24F2130/10
摘要： An electronic apparatus is provided. The electronic apparatus includes a communication interface, a memory, and a processor. The processor according to the disclosure is configured to acquire weather information and information on a space where an air conditioner is installed, train a neural network model based on the weather information and the information on the space, based on acquiring driving information of the air conditioner and a measured temperature of the space through the communication interface, input the measured temperature of the space and the external temperature into the neural network model and acquire predicted temperature information per time for the space, determine whether a defect exists in the air conditioner based on the predicted temperature information and the measured temperature of the space, and based on determining that a defect exists in the air conditioner, generate a notification signal.
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公开(公告)号：US10739738B2
公开(公告)日：2020-08-11
申请号：US14877277
申请日：2015-10-07
发明人： Sungmok Seo , Dong Seop Lee , Chungsuk Han , Kwanwoo Song , Hyejung Cho
IPC分类号： G05B15/02 , F24F11/30 , F24F11/62 , G06Q10/06 , G05B23/02 , F24F140/60 , F24F11/64 , F24F11/58 , F24F11/46 , G06Q50/06
摘要： A method for managing an air conditioner is provided. The method includes determining a power consumption pattern of the air conditioner while controlling the air conditioner, based on at least one power consumption factor, calculating a threshold value of power consumption according to an operating time of the air conditioner based on distribution information of the determined power consumption pattern, determining whether a current power consumption is within a threshold value range of the calculated threshold value of power consumption, and generating and transmitting a signal to a manager server if the current power consumption is not within the threshold value range.
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公开(公告)号：US10732827B2
公开(公告)日：2020-08-04
申请号：US15903297
申请日：2018-02-23
发明人： Manjib Han , Jaehong Kim , Jin Ra , Hyejung Cho
IPC分类号： G06F3/0488 , G06F3/0485 , G06F1/16 , G06F3/0484
摘要： The present disclosure relates to techniques for a sensor network, machine-to-machine (M2M) communication, machine type communication (MTC), and Internet of things (IoT). This disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cards, health care, digital education, retail business, security and safety related services, etc.), based on the above techniques. According to an embodiment, a method for selecting and controlling an external device at a portable electronic device including a touch screen includes displaying a selection area and spatial information including location information of at least one external device on the touch screen, receiving a first touch input in the selection area to select the location information, receiving a second touch input for controlling the at least one external device corresponding to the location information selected in response to the first touch input, and transmitting a control message corresponding to the second touch input.
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公开(公告)号：US10228153B2
公开(公告)日：2019-03-12
申请号：US14831348
申请日：2015-08-20
发明人： Sooyoung Lee , Dong Seop Lee , Manjib Han , Hyejung Cho
IPC分类号： F24F11/30 , F24F11/62 , F24F11/70 , F24F11/56 , F24F110/12 , F24F140/50 , F24F110/70 , F24F11/64 , F24F120/10 , F24F11/47 , F24F130/10 , F24F110/10 , F24F11/46 , F24F140/60 , F24F130/00
摘要： A method and a temperature adjustment apparatus of adjusting an indoor temperature includes: predicting an temperature change pattern of a first rate time zone that is reached after an operation of a Heating, Ventilation, and Air Conditioning (HVAC) system, based on an indoor temperature change pattern extracted from information stored; predicting a power consumption of the HVAC system based on the predicted temperature change pattern; and scheduling a discharging power quantity of an Energy Storage System (ESS) battery based on the predicted power consumption of the HVAC system in the first rate time zone, which is reached after the operation. The temperature adjustment method and the apparatus may schedule a discharging power quantity of the ESS battery in consideration of power consumption predicted by the temperature adjustment apparatus, external environmental factors, and characteristics of the ESS battery, thereby optimizing the rate reduction effect.
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公开(公告)号：US11157168B2
公开(公告)日：2021-10-26
申请号：US16983030
申请日：2020-08-03
发明人： Manjib Han , Jaehong Kim , Jin Ra , Hyejung Cho
IPC分类号： G06F3/0488 , G06F3/0485 , G06F1/16 , G06F3/0484
摘要： The present disclosure relates to techniques for a sensor network, machine-to-machine (M2M) communication, machine type communication (MTC), and Internet of things (IoT). This disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cards, health care, digital education, retail business, security and safety related services, etc.), based on the above techniques. According to an embodiment, a method for selecting and controlling an external device at a portable electronic device including a touch screen includes displaying a selection area and spatial information including location information of at least one external device on the touch screen, receiving a first touch input in the selection area to select the location information, receiving a second touch input for controlling the at least one external device corresponding to the location information selected in response to the first touch input, and transmitting a control message corresponding to the second touch input.
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公开(公告)号：US10206069B2
公开(公告)日：2019-02-12
申请号：US15819233
申请日：2017-11-21
发明人： Yonggwon Lee , Abhishek Kumar , Dongkeon Kong , Hyejung Cho , Jaehong Kim
摘要： An example method for determining, at an electronic device, a presence or absence of the electronic device in a specific space may include estimating a current location based on strength of signals received from a plurality of wireless communication devices; correcting the estimated location by using movement information acquired through a sensor to generate a first corrected location; correcting the first corrected location by using information about a boundary area of a predefined presence determination area to generate a second corrected location; and determining the presence or absence in the presence determination area, based on the second corrected location.
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公开(公告)号：US09924312B2
公开(公告)日：2018-03-20
申请号：US15361619
申请日：2016-11-28
发明人： Kyungjae Kim , Jieun Kim , Yunjae Lim , Jaewook Kim , Hyunsuk Min , Kwanwoo Song , Apoorv Kansal , Byungcheol Yu , Hogun Lim , Hyejung Cho , Sangsun Choi , Jaeeun Kang , Changhan Kim , Jongyoub Ryu
CPC分类号： H04W4/021 , H04L43/16 , H04W4/70 , H04W4/80 , H04W52/02 , H04W88/16 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/21
摘要： The present disclosure relates generally to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services.A communication apparatus performs a method for determining a user's presence in a specific space. In the method, the apparatus receives a first signal from a first sensor and identifies a user access direction, based on the received first signal. Then, the apparatus selects a second sensor, based on the identified user access direction, receives a second signal from the selected second sensor, and determines whether a user enters in the specific space, based on the received second signal.
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公开(公告)号：US11038350B2
公开(公告)日：2021-06-15
申请号：US15756905
申请日：2016-09-01
发明人： Manjib Han , Dongseop Lee , Keuncheol Lee , Sungmok Seo , Hyejung Cho
摘要： The present invention relates to a method and a device for managing energy consumption and, more particularly, to a method and a device for managing energy consumption for each time period so as to support a user's achieving of a target energy consumption rate for a predetermined time period. In addition, disclosed is a technology for a sensor network, machine to machine (M2M) communication, machine type communication (MTC), and the Internet of Things (IoT). The present disclosure can be utilized in an intelligent service (such as smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety-related services) based on the technology.
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公开(公告)号：US10935270B2
公开(公告)日：2021-03-02
申请号：US16069422
申请日：2017-01-16
发明人： Kyungjae Kim , Kwanwoo Song , Seong Hwan Oh , Daeeun Yi , Jeongil Seo , Hunjung Lim , Hyejung Cho , Sunggeun Song
IPC分类号： F24F11/46 , F24F11/64 , F24F11/56 , G06Q50/10 , F25B13/00 , F25B49/00 , F24F11/65 , F25B30/02 , G05B19/042 , F24F110/10 , F24F120/12 , F24F140/60 , F24F140/50
摘要： An air-conditioning control method for an electronic device is provided that includes determining a rate of temperature change on the basis of changes in the temperature measured for the first time; acquiring first density information on the basis of the determined rate of temperature change and information on a location at which the temperature change is measured; and controlling air-conditioning according to the first density information.
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