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公开(公告)号：US11491426B2
公开(公告)日：2022-11-08
申请号：US16923865
申请日：2020-07-08
Applicant: LG ELECTRONICS INC.
Inventor： Jewook Jeon , Soonki Jung , Minho Kim , Youngseok Kim , Hoon Jang , Jingyu Ji
Abstract: A purification device comprises a main body having an opening in a front-face thereof; a rotator disposed in the opening to be rotatably mounted on the main body; a manipulation structure spaced from and above the rotator and rotatably connected to a top face of the main body, the manipulation structure protruding forward of the main body; and a water-outlet including; a first cover fixed to the rotator through the opening, the first cover protruding forward of the main body, and a top of the first cover being connected to a bottom of the manipulation structure; a second cover vertically movable while being held in contact with the first cover; and a nozzle on a bottom of the second cover; wherein when the second cover rises to a highest level, a top of the second cover is located in a space between the rotator and the manipulation structure.
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公开(公告)号：US11279610B2
公开(公告)日：2022-03-22
申请号：US16796144
申请日：2020-02-20
Applicant: LG ELECTRONICS INC.
Inventor： Jewook Jeon , Dongkoo Han , Jingyu Ji , Sangnam Kim , Jongwon Yun , Junki Yeo , Youngseok Kim
Abstract: Provided is a liquid dispensing device. The liquid dispensing device includes an internal member coupled to a sink and a nozzle. A liquid processing module is installed separately from the dispenser and may include components to generate, for example, a heated liquid, a cooled liquid, or a liquid having a sterilizing agent. Piping coupling the liquid processing module to the nozzle may extend through the internal member, and one or more components may couple the internal member under the sink. One or more valves may be positioned on the piping to direct fluid from the liquid processing module to the nozzle or to discharge fluid.
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公开(公告)号：US10899656B2
公开(公告)日：2021-01-26
申请号：US15885490
申请日：2018-01-31
Applicant: LG ELECTRONICS INC.
Inventor： Wongyu Choi , Youngseok Kim , Suyeon Choi
Abstract: A glass composition formed of glass frit including P2O5, TiO2 and group I-based oxide, wherein P2O5 is contained in an amount of 20 wt % to 30 wt % based on a total weight of the glass frit, wherein TiO2 is contained in an amount of 10 wt % to 20 wt % based on the total weight of the glass frit, and wherein the group I-based oxide is contained in an amount of 15 wt % to 30 wt % based on the total weight of the glass frit.
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公开(公告)号：US10647609B2
公开(公告)日：2020-05-12
申请号：US16211402
申请日：2018-12-06
Applicant: LG ELECTRONICS INC.
Inventor： Wongyu Choi , Youngseok Kim , Suyeon Choi
Abstract: A coating composition may include a glass frit including Phosphorus Oxide (P2O5), Silicon Oxide (SiO2), Boron Oxide (B2O3), a group I-based metal oxide, Barium Oxide (BaO), Sodium Fluoride (NaF), Titanium Oxide (TiO2), Stannous Oxide (SnO), Zinc Oxide (ZnO), and an adhesion enhancement component. The P2O5 may be included by about 40 wt % to about 55 wt % based on a total weight of the glass frit. The SiO2 may be included by about 5 wt % to about 15 wt % based on the total weight of the glass frit. The B2O3 may be included by about 5 wt % to about 10 wt % based on the total weight of the glass frit. The group I-based metal oxide may be included by about 3 wt % to about 10 wt % based on the total weight of the glass frit. The ZnO may be included by about 10 wt % to about 25 wt % based on the total weight of the glass frit, and the TiO2 may be included by about 0.1 wt % to about 5 wt % based on the total weight of the glass frit.
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公开(公告)号：US12209036B2
公开(公告)日：2025-01-28
申请号：US18380738
申请日：2023-10-17
Applicant: LG ELECTRONICS INC.
Inventor： Jewook Jeon , Dongkoo Han , Jingyu Ji , Sangnam Kim , Jongwon Yun , Junki Yeo , Youngseok Kim
Abstract: Provided is a liquid dispensing device. The liquid dispensing device includes an internal member coupled to a sink and a nozzle. A sterilized liquid module is provided in the internal member and includes a casing having an inner space to receive the liquid, and at least one electrode positioned parallel to a longitudinal direction of the casing, installed in the inner space of the casing, and configured to generate the sterilized liquid through electrolysis of liquid in the inner space of the casing.
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Patent Agency Ranking
公开(公告)号：US12084910B2
公开(公告)日：2024-09-10
申请号：US16968502
申请日：2019-01-31
Applicant: LG ELECTRONICS INC.
Inventor： Sora Kim , Soyoon Kim , Youngseok Kim , Eunsoo Yang
CPC classification number: E06B3/6775
Abstract: The present invention relates to an apparatus for manufacturing vacuum glass. An apparatus for manufacturing vacuum glass, according to an embodiment of the present invention, includes an exhaust finishing frit inserted into an exhaust hole of a plate glass assembly so as to seal the exhaust hole in an exhaust process. In addition, the exhaust finishing frit comprises: a frit body having a body top part on which a cap frit is placed; a depressed portion which is upwardly depressed from the bottom of the frit body; and an exhaust guide part which is formed to penetrate the outer circumferential surface of the frit body. Thus, it is possible to prevent bubbles from being generated in the exhaust finishing frit during a finishing process.
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公开(公告)号：US20220169493A1
公开(公告)日：2022-06-02
申请号：US17673289
申请日：2022-02-16
Applicant: LG ELECTRONICS INC.
Inventor： Jewook Jeon , Dongkoo Han , Jingyu Ji , Sangnam Kim , Jongwon Yun , Junki Yeo , Youngseok Kim
Abstract: Provided is a liquid dispensing device. The liquid dispensing device includes an internal member coupled to a sink and a nozzle. A liquid processing module is installed separately from the dispenser and may include components to generate, for example, a heated liquid, a cooled liquid, or a liquid having a sterilizing agent. Piping coupling the liquid processing module to the nozzle may extend through the internal member, and one or more components may couple the internal member under the sink. One or more valves may be positioned on the piping to direct fluid from the liquid processing module to the nozzle or to discharge fluid.
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公开(公告)号：US20180215655A1
公开(公告)日：2018-08-02
申请号：US15885572
申请日：2018-01-31
Applicant: LG ELECTRONICS INC.
Inventor： Namjin KIM , Youngseok Kim , Yunsung Kim
CPC classification number: C03C8/14 , C03B1/00 , C03B27/028 , C03C3/064 , C03C3/066 , C03C4/20 , C03C8/08 , C03C8/16 , C03C2207/00 , C03C2207/02 , F24C15/005
Abstract: A glass composition formed of a glass frit including P2O5, SiO2, B2O3, Al2O3, ZrO2 and group I-based oxide, wherein P2O5 is contained in an amount of 20 wt % to 40 wt % based on a total weight of the glass frit, SiO2 is contained in an amount of to wt % to 30 wt % based on the total weight of the glass frit, B2O3 is contained in an amount of 3 wt % to 20 wt % based on the total weight of the glass frit, Al2O3 is contained in an amount of 7 to 24 wt % based on the total weight of the glass frit, ZrO2 is contained in an amount of 1 wt % to 7 wt % based on the total weight of the glass frit, and the group I-based oxide is contained in an amount of 7 wt % to 28 wt % based on the total weight of the glass frit.
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9.发明授权Enamel composition, preparation method thereof, and cooking appliance including the same 有权搪瓷组合物及其制备方法以及包括该搪瓷组合物的烹饪器具公开(公告)号：US09296642B2
公开(公告)日：2016-03-29
申请号：US13889956
申请日：2013-05-08
Applicant: LG ELECTRONICS INC.
Inventor： Youngjun Lee , Namjin Kim , Yongsoo Lee , Youngseok Kim
CPC classification number: C03C8/08 , C03C3/062 , C03C8/02 , C03C2205/04 , C03C2207/04 , F24C15/005 , F24C15/08 , Y10T428/2982
Abstract: Provided are an enamel composition, a preparation method thereof, and a cooking appliance including the same. The enamel composition includes a glass frit containing P2O5, SiO2, TiO2, Na2O, and Al2O3. The glass frit contains about 10 wt % to about 25 wt % of SiO2, about 5 wt % to about 20 wt % of TiO2, about 5 wt % to about 15 wt % of Na2O, and about 9 wt % to about 20 wt % of Al2O3, and the glass frit has a glass deformation temperature of about 500° C. or more, and a reflectivity of about 70% or more.
Abstract translation: 提供一种搪瓷组合物，其制备方法和包括该搪瓷组合物的烹饪器具。 搪瓷组合物包括含有P 2 O 5，SiO 2，TiO 2，Na 2 O和Al 2 O 3的玻璃料。 玻璃料包含约10重量％至约25重量％的SiO 2，约5重量％至约20重量％的TiO 2，约5重量％至约15重量％的Na 2 O和约9重量％至约20重量％ 的玻璃料的玻璃变形温度为约500℃以上，反射率为70％以上。
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公开(公告)号：US20240043291A1
公开(公告)日：2024-02-08
申请号：US18380738
申请日：2023-10-17
Applicant: LG Electronics Inc.
Inventor： Jewook JEON , Dongkoo Han , Jingyu JI , Sangnam Kim , Jongwon Yun , Junki Yeo , Youngseok Kim
CPC classification number: C02F1/46104 , C02F1/003 , C02F1/467 , E03C1/0404 , C02F2201/4614 , C02F2303/04 , C02F2307/10
Abstract: Provided is a liquid dispensing device. The liquid dispensing device includes an internal member coupled to a sink and a nozzle. A sterilized liquid module is provided in the internal member and includes a casing having an inner space to receive the liquid, and at least one electrode positioned parallel to a longitudinal direction of the casing, installed in the inner space of the casing, and configured to generate the sterilized liquid through electrolysis of liquid in the inner space of the casing.
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