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公开(公告)号：US11673825B2
公开(公告)日：2023-06-13
申请号：US16479795
申请日：2018-02-01
Applicant: LG ELECTRONICS INC.
Inventor： Donggun Gwoo , Youngseok Kim
CPC classification number: C03C8/06 , F24C15/005
Abstract: Provided is a glass composition comprising a glass frit containing P2O5, SiO2, B2O3, Al2O3, ZrO2 and a group I-based oxide, wherein the P2O5 is contained in an amount of 10 to 30% by weight based on a total weight of the glass frit, wherein the SiO2 is contained in an amount of 20 to 40% by weight based on the total weight of the glass frit, wherein the B2O3 is contained in an amount of 5 wt % to 18 wt % based on the total weight of the glass frit, wherein the Al2O3 is contained in an amount of 15 to 30% by weight based on the total weight of the glass frit, wherein the ZrO2 is contained in an amount of 1 wt % to 8 wt % based on the total weight of the glass frit, wherein the Group I-based oxide is contained in an amount of 15 to 30% by weight based on the total weight of the glass frit.
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公开(公告)号：US10926204B2
公开(公告)日：2021-02-23
申请号：US16114915
申请日：2018-08-28
Applicant: LG ELECTRONICS INC.
Inventor： Jewook Jeon , Hoon Jang , Minho Kim , Youngseok Kim , Soonki Jung , Jingyu Ji
IPC: B01D35/04 , B01D35/30 , B01D35/18 , C02F1/00 , B01D35/157
Abstract: A purification device comprises a main body; and a water-outlet module formed to protrude forward of the main body, wherein the water-outlet module includes a water-outlet nozzle for supplying water passing through the filter out of the main body, wherein the water-outlet module includes: a casing, wherein at least a portion of the water-outlet nozzle is mounted on a bottom of the casing so as to be exposed to an outside; a water-supply hose, wherein one end thereof is connected to an inside of the main body while the other end thereof is provided inside the casing and is connected to the water-outlet nozzle, such water from the main body is supplied to the water-outlet nozzle; and a valve provided within the casing, wherein the valve is provided above the water-discharge nozzle and is installed on the water-supply hose to control a flow of water through the water-supply hose.
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13.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：US09296643B2
公开(公告)日：2016-03-29
申请号：US13889947
申请日：2013-05-08
Applicant: LG ELECTRONICS INC.
Inventor： Youngseok Kim , Yongsoo Lee , Namjin Kim , Youngjin Lee
CPC classification number: C03C8/20 , C03C3/064 , C03C4/20 , C03C8/08 , C03C8/14 , C03C2205/04 , C03C2207/02 , C03C2207/04 , F24C15/005
Abstract: Provided are a enamel composition, a preparation method thereof, and a cooking appliance. The enamel composition includes a glass frit comprising P2O5, SiO2, B2O3, Al2O3, R2O (where R is an alkali metal), a chemical property enhancement component, and an adhesion enhancement component. The chemical property enhancement component includes at least one of ZrO2 and TiO2, and the adhesion enhancement component includes at least one of CoO, NiO, MnO2 and Fe2O3.
Abstract translation: 提供搪瓷组合物，其制备方法和烹饪器具。 搪瓷组合物包括包含P 2 O 5，SiO 2，B 2 O 3，Al 2 O 3，R 2 O（其中R是碱金属），化学性质增强组分和粘合增强组分的玻璃料。 化学性质增强组分包括ZrO 2和TiO 2中的至少一种，并且粘合增强组分包括CoO，NiO，MnO 2和Fe 2 O 3中的至少一种。
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公开(公告)号：US11866317B2
公开(公告)日：2024-01-09
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
CPC classification number: B67D1/1202 , B05B1/30 , B67D1/0878
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：US11827540B2
公开(公告)日：2023-11-28
申请号：US16796014
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
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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Patent Agency Ranking
公开(公告)号：US11091387B2
公开(公告)日：2021-08-17
申请号：US16478501
申请日：2018-02-01
Applicant: LG ELECTRONICS INC.
Inventor： Namjin Kim , Youngseok Kim , Yunsung Kim
Abstract: Provided is a glass composition comprising a glass frit containing P2O5, BaO, ZnO, group I-based oxide and group II-based oxide, wherein the P2O5 is contained in an amount of 20 wt % to 55 wt % based on a total weight of the glass frit, wherein each of the BaO and ZnO is contained in an amount of 2 to 30% by weight based on the total weight of the glass frit, wherein the group I-based oxide is contained in an amount of 5 to 20% by weight based on the total weight of the glass frit, wherein the group II-based oxide is contained in an amount of 1 to 15% by weight based on the total weight of the glass frit.
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公开(公告)号：US10744430B2
公开(公告)日：2020-08-18
申请号：US16114767
申请日：2018-08-28
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：US20180215654A1
公开(公告)日：2018-08-02
申请号：US15885490
申请日：2018-01-31
Applicant: LG Electronics Inc.
Inventor： Wongyu Choi , Youngseok Kim , Suyeon Choi
CPC classification number: C03C8/08 , C03B1/00 , C03B27/028 , C03C3/064 , C03C4/20 , C03C2207/00 , C03C2207/02 , C03C2207/04 , F24C15/005
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：US11549243B2
公开(公告)日：2023-01-10
申请号：US16796090
申请日：2020-02-20
Applicant: LG ELECTRONICS INC.
Inventor： Soongy Jeong , 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 a cylinder body coupled to a sink and at least one nozzle coupled to the cylinder body. The at least one nozzle may include a first liquid discharge nozzle coupled to an upper region of the cylinder body to extend horizontally, the first liquid discharge nozzle being configured to supply a drinkable liquid, such as a purified liquid, a heated liquid, or a cooled liquid. The at least one nozzle may a second liquid discharge nozzle coupled to the cylinder body to extend horizontally, the second liquid discharge nozzle being positioned to be spaced apart from the first liquid discharge nozzle to supply a non-drinkable liquid, such as a sterilizing liquid containing hypochlorous acid or other additive.
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公开(公告)号：US11518670B2
公开(公告)日：2022-12-06
申请号：US17517931
申请日：2021-11-03
Applicant: LG ELECTRONICS INC.
Inventor： Minho Kim , Youngseok Kim , Jongwon Yun , Hoon Jang , Jewook Jeon , Soonki Jung , Jingyu Ji
Abstract: Provided is a water purifier. The water purifier includes a water purifier body provided with a filter, purifying raw water supplied from the outside, and supplying purified water, a water discharge module of which at least a portion is coupled to protrude to the front of the water purifier body so that at least a portion thereof rotates or is elevated with respect to the water purifier body and which is provided with a water discharge nozzle, which supplies the purified water supplied from the water purifier body to a user, in a lower end thereof, a driving unit providing power providing power required for the rotation and elevation of the water discharge module, a detection unit installed in the water purifier body or the water discharge module to recognize a position and size of a container placed around the water purifier body, and a control unit receiving position information and size information of the container from the detection unit to control the driving unit so that the water discharge nozzle moves above the container.
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