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1.发明申请公开(公告)号：US20190336942A1
公开(公告)日：2019-11-07
申请号：US16479479
申请日：2018-01-02
Applicant: LG ELECTRONICS INC.
Inventor： Taegyu JIN , Yong Ki JEONG , Janghee PARK
IPC: B01J20/26 , B01J20/28 , B01J20/30 , C08F212/08 , C08F236/04 , B01D53/26 , B01D53/28
Abstract: The present invention relates to an organic polymer adsorbent, an organic polymer adsorbent composition, and a method for preparing an organic polymer adsorbent and, more specifically, to an organic polymer adsorbent to be used for a ventilation device such as a desiccant dehumidifier. According to the present invention, an adsorbent material is changed to an organic polymer adsorbent such that the mechanical stability and durability of the material itself can be ensured, and the specific surface area of interconnected inner pores and adsorbents and the size of formed pores can be controlled since toluene is contained as a pore generator of the adsorbent. Therefore, the adsorbent of the present invention has superior adsorption performance over that of other conventional organic polymer adsorbents containing a salt-type carboxyl group and has remarkably improved desorption performance, and thus has an effect of very remarkable energy efficiency.
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Patent Agency Ranking
公开(公告)号：US20200157359A1
公开(公告)日：2020-05-21
申请号：US16631931
申请日：2018-07-12
Applicant: LG ELECTRONICS INC.
Inventor： Jihyun KIM , Donghan KIM , Chohee OH , Seojin LEE , Taegyu JIN , Sanghyun HONG
IPC: C09D5/08 , F28F13/18 , A61L2/232 , C09D139/06 , F28F19/06 , A61L9/01 , C09D133/02 , C09D129/04 , C09D167/04
Abstract: A heat exchanger of the present disclosure is operated in a cooling operation mode in which a region to be heat-exchanged is cooled by the heat exchanger or in a drying operation mode in which the heat exchanger is supplied with wind from a blowing fan, and comprises: a refrigerant pipe which forms a flow path of a refrigerant; a cooling fin which is coupled to the refrigerant pipe; and a hydrophilic coating with which the surface of at least one of the refrigerant pipe and the cooling fin is coated, wherein the hydrophilic coating contains: a first type transition metal oxide which becomes acidic by reacting with water formed on the refrigerant pipe or the cooling fin, so as to have antimicrobial activity when the heat exchanger is operated in the cooling operation mode; and a second type transition metal oxide or a post transition metal oxide which has antimicrobial activity when the heat exchanger is operated in the drying operation mode.
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公开(公告)号：US20240093011A1
公开(公告)日：2024-03-21
申请号：US18274351
申请日：2022-01-21
Applicant: LG ELECTRONICS INC.
Inventor： Taegyu JIN
CPC classification number: C08L23/12 , B29C48/022 , C08J5/043 , C08K5/14 , C08K7/14 , C08K7/28 , C08L51/06 , B29K2023/12 , C08K2201/016 , C08L2203/20 , C08L2203/30 , C08L2205/02
Abstract: The present invention relates to a light-weight composite composition and a method for preparing a light-weight composite. The light-weight composite composition according to the present invention has a significant reduction in weight and an enhancement in mechanical properties compared with a raw material by comprising 50-80 wt % of a polyolefin resin, 10-30 wt % of an inorganic additive, 5-10 wt % of a reinforcing member, and 3-10 wt % of a compatibilizer.
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4.发明申请公开(公告)号：US20160047081A1
公开(公告)日：2016-02-18
申请号：US14820629
申请日：2015-08-07
Applicant: LG ELECTRONICS INC.
Inventor： Sangik LEE , Taegyu JIN
CPC classification number: D06F58/206 , D06F58/28 , D06F2058/2854 , D06F2058/287 , D06F2058/2877 , D06F2058/2896
Abstract: A laundry treatment apparatus and a method for controlling a laundry treatment apparatus are provided. The method may include supplying alternating current at a predetermined first frequency to a compressor; measuring a first time a temperature of refrigerant discharged from the compressor; measuring a second time a temperature of the refrigerant discharged from the compressor, when a predetermined first reference time has passed after the measuring the first time of the temperature of the refrigerant discharged from the compressor; and controlling the first frequency of the alternating current based on a difference between the temperature measured the first time and the temperature measured the second time.
Abstract translation: 提供了一种洗衣处理设备和一种用于控制衣物处理设备的方法。 该方法可以包括以预定的第一频率向压缩机提供交流电; 首先测量从压缩机排出的制冷剂的温度; 当在从压缩机排出的制冷剂的温度的第一次测量之后经过预定的第一基准时间时，第二次测量从压缩机排出的制冷剂的温度; 并且基于第一次测量的温度与第二次测量的温度之间的差来控制交流电的第一频率。
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5.发明公开公开(公告)号：US20240141138A1
公开(公告)日：2024-05-02
申请号：US18278765
申请日：2022-02-10
Inventor： Taegyu JIN , Sanghyun HONG , Seongsu KIM , Wonvin KIM , Jae-Moon JEONG , Sangyoon BAE
CPC classification number: C08K7/02 , C08K3/22 , C08K7/28 , C08K9/02 , C08K2003/2241 , C08K2003/2296
Abstract: The present invention relates to a plastic resin composite comprising metal oxide nanorods and a preparation method therefor. The plastic resin composite comprising metal oxide nanorods according to the present invention is light in weight and has excellent mechanical strength by comprising: a fiber composite, which includes fibers and metal nanorods formed on the surface of the fibers; and a plastic resin combined with the fiber composite via interlocking.
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公开(公告)号：US20240059849A1
公开(公告)日：2024-02-22
申请号：US18278900
申请日：2022-01-21
Inventor： Taegyu JIN , Sanghyun HONG , Seongsu KIM , Wonvin KIM , Jae-Moon JEONG , Sangyoon BAE
IPC: C08J5/04 , C08J5/06 , C08K5/5415 , C08K7/20
CPC classification number: C08J5/046 , C08J5/043 , C08J5/06 , C08K5/5415 , C08K7/20 , C08J2355/02 , C08J2369/00
Abstract: The present invention relates to a plastic resin composite comprising silane, and a preparation method therefor. A plastic resin composite comprising silane, according to the present invention, comprises fiber, a fiber composite comprising silane formed on the surface of the fiber, and a plastic resin bound to the fiber composite, and thus is lightweight and has excellent mechanical strength.
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