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公开(公告)号：US11933514B2
公开(公告)日：2024-03-19
申请号：US17283101
申请日：2019-10-08
发明人： Jaehong Kim , Yongwon Jeong , Joonho Kim , Jangpyo Park , Sanghun Lee
CPC分类号： F24F11/65 , F24F5/0046 , F24F8/20 , F24F8/80 , F24F8/95 , F24F2005/0064 , F24F2110/66
摘要： An air conditioner is disclosed. The air conditioner comprises a storage, and a processor for identifying a target space on the basis of first gas sensing data, moving the air conditioner to the target space, acquiring information about a gas type on the basis of second gas sensing data sensed within the target space and reference data stored in the storage, and performing an air conditioning operation on the basis of the information about the gas type, wherein the gas sensing data is sensed by a sensor comprising a plurality of sensing modules that react to different gases.
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公开(公告)号：US11648504B2
公开(公告)日：2023-05-16
申请号：US16728831
申请日：2019-12-27
发明人： Jeeyeon Kim , Yongwon Jeong , Saemi Kim , Sungwon Kim , Heejin Park
CPC分类号： B01D53/0454 , F24F11/0001 , B01D2253/108 , B01D2253/202 , B01D2253/204 , B01D2253/25 , B01D2257/504 , B01D2259/4508 , F24F8/15 , F24F8/90 , F24F2011/0002 , F24F2110/70
摘要： An air purification device includes a driving part for changing a location thereof, a fan, a carbon dioxide absorption filter for absorbing carbon dioxide in the air, a filter reproduction part for removing carbon dioxide absorbed into the carbon dioxide absorption filter, and a processor configured to control the driving part such that the air conditioning device moves to an area that can support ventilation, and drive the filter reproduction part for removing carbon dioxide absorbed into the carbon dioxide absorption filter in the area that can support ventilation.
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公开(公告)号：US11802862B2
公开(公告)日：2023-10-31
申请号：US17001138
申请日：2020-08-24
发明人： Jangpyo Park , Yongwon Jeong , Seonghwan Kim , Heejin Park , Joonho Kim
CPC分类号： G01N33/02 , G01N21/783 , G01N33/0062
摘要： The disclosure relates to an electronic device and a method for determining the kind and the state of a food stored therein. The electronic device includes a storage container in which the food is stored, a gas detecting device for detecting a gas included in air in the storage container, and at least one processor that identifies a time point, at which the gases included in the air in the storage container are extracted, on the basis of at least one temperature profile of the gas detecting device, and identifies a time point at which the gases included in the air in the storage container are extracted, on the basis of a configuration of at least one adsorption material included in the gas detecting device.
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公开(公告)号：US20230285887A1
公开(公告)日：2023-09-14
申请号：US18199077
申请日：2023-05-18
发明人： Soomin Park , Saemi Kim , Heejin Park , Sungwon Kim , Jeeyeon Kim , Changbae Lim , Yeonkyoung Jung , Yongwon Jeong
CPC分类号： B01D46/546 , B01D39/1623 , B01D2275/10 , B01D2239/025 , B01D2239/10 , B01D2239/065 , B01D2239/0631
摘要： A nanofiber filter includes: a first support having a front surface and a rear surface opposite to the front surface; a first nanofiber filter layer disposed on the rear surface of the first support; a second nanofiber filter layer disposed on a rear surface of the first nanofiber filter layer; a third nanofiber filter layer disposed on a rear surface of the second nanofiber filter layer; and a second support disposed on a rear surface of the third nanofiber filter layer.
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公开(公告)号：US20200206675A1
公开(公告)日：2020-07-02
申请号：US16728831
申请日：2019-12-27
发明人： Jeeyeon KIM , Yongwon Jeong , Saemi Kim , Sungwon Kim , Heejin Park
摘要： An air purification device includes a driving part for changing a location thereof, a fan, a carbon dioxide absorption filter for absorbing carbon dioxide in the air, a filter reproduction part for removing carbon dioxide absorbed into the carbon dioxide absorption filter, and a processor configured to control the driving part such that the air conditioning device moves to an area that can support ventilation, and drive the filter reproduction part for removing carbon dioxide absorbed into the carbon dioxide absorption filter in the area that can support ventilation.
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