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公开(公告)号：WO2019132593A1
公开(公告)日：2019-07-04
申请号：PCT/KR2018/016867
申请日：2018-12-28
Applicant: LG ELECTRONICS INC.
Inventor： IM, Myunghun , JUNG, Hwanjin , KIM, Jaehyun , LEE, Junghoon , WOO, Kyungchul
Abstract: Disclosed is a method for controlling a washing machine having a tub for containing water, a drum rotatably provided in the tub, at least one nozzle for spraying water into the drum, a washing motor configured to rotate the drum, and a circulation pump configured to pump water discharged from the tub to the at least one nozzle, the method including: a step (a) of controlling the washing motor such that laundry in the drum is lifted by a first angle in a rotation direction of the drum while brought in contact with an inner circumferential surface of the drum and falls therefrom, and controlling a circulation pump motor included in the circulation pump such that water is sprayed though the at least one nozzle, wherein, in the step (a), the circulation pump is controlled to rotate at a rotation speed that is set in correspondence to a level of water in the tub.
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公开(公告)号：WO2019132583A1
公开(公告)日：2019-07-04
申请号：PCT/KR2018/016850
申请日：2018-12-28
Applicant: LG ELECTRONICS INC.
Inventor： IM, Myunghun , JUNG, Hwanjin , KIM, Jaehyun , LEE, Junghoon , WOO, Kyungchul
Abstract: Disclosed is a method of controlling a washing machine having a tub for containing water, a drum rotatably provided in the tub, at least one nozzle disposed in front of the drum to spray water toward the drum, a washing motor configured to rotate the drum, and a circulation pump configured to circulate water discharged from the tub to the at least one nozzle, the method including: a step (a) of supplying water with detergent into the tub to a first water level; a step (b) of operating the circulation pump at a first speed such that the washing motor is repeatedly accelerated and braked while the circulation pump is operating at the first speed, causing laundry in the drum to be stuck to an inner circumferential surface of the drum in response to the acceleration of the washing motor and causing the laundry to fall from the inner circumferential surface of the drum in response to the deceleration of the washing motor, wherein the first speed is set within a range in which the water discharged from the circulation pump is not allowed to reach the at least one nozzle or, even if the water reaches the at least one nozzle, the sprayed water is not allowed to reach an inner circumferential surface of the drum; a step (c) of supplying water into the tub such that a level of water in the tub rises from the first water level to a second water level; and a step (d) of repeating acceleration and deceleration of the washing motor such that the circulation pump is accelerated in response to the acceleration of the washing moto, and the circulation pump is decelerated in response to the deceleration of the washing motor.
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公开(公告)号：WO2017209445A1
公开(公告)日：2017-12-07
申请号：PCT/KR2017/005468
申请日：2017-05-25
Applicant: LG ELECTRONICS INC.
Inventor： KIM, Kangyoon , LEE, Junghoon , PARK, Jonggoo , YOON, Youngseok , HONG, Sungchul
IPC: A61B6/00
Abstract: An X-ray detector including a scintillator and an X-ray image system using the same are disclosed. The X-ray image system using an X-ray detector, which includes a first photoelectric converter disposed on an upper surface of a scintillator layer and a second photoelectric converter disposed on a lower surface of the scintillator layer, comprises an X-ray generator irradiating X-rays to an object to be photographed; an X-ray detector including a first photoelectric converter receiving X-rays transmitted the object and converting the X-rays in to a first electric signal and a second photoelectric converter converting the X-rays in to a second electric signal; a first image processor processing a first image of the object on the basis of the first electric signal of the X-ray detector; a second image processor processing a second image of the object on the basis of the second electric signal of the X-ray detector; a display module displaying the first and second processed images of the object; and a controller controlling the X-ray generator, the X-ray detector, the first and second image processors and the display module.
Abstract translation: 公开了一种包括闪烁体的X射线检测器和使用该闪烁体的X射线图像系统。 使用包括设置在闪烁体层的上表面上的第一光电转换器和设置在闪烁体层的下表面上的第二光电转换器的X射线检测器的X射线图像系统包括X射线发生器， 将X射线照射到要拍照的物体; 包括第一光电转换器和第二光电转换器，所述第一光电转换器接收透过所述对象的X射线并将所述X射线转换为第一电信号，所述第二光电转换器将所述X射线转换为第二电信号; 第一图像处理器，基于X射线检测器的第一电信号处理对象的第一图像; 第二图像处理器，基于X射线检测器的第二电信号处理对象的第二图像; 显示模块，显示对象的第一和第二处理图像; 以及控制器，用于控制X射线发生器，X射线探测器，第一和第二图像处理器以及显示模块。
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公开(公告)号：WO2015160097A1
公开(公告)日：2015-10-22
申请号：PCT/KR2015/002673
申请日：2015-03-19
Applicant: LG ELECTRONICS INC.
Inventor： LEE, Junghoon , HONG, Sogkie
CPC classification number: A47L11/00 , B05B9/0811 , B05B14/30 , D06F43/002
Abstract: A hand-held laundry treating apparatus (10) includes a portable body (100) for storing wash water (40) and contaminated water (50), supplying wash water (40) according to positive pressure air supplied into the portable body (100), collecting contaminated water (50) generated during washing of a laundry item using negative pressure air created during generation of the positive pressure air,and washing a localized portion of the laundry item while being in contact with the laundry item placed on a vertical plane or a horizontal plane, and a water tank (200) separately mounted at the portable body (100) for storing wash water (40) to be supplied when washing the localized portion of the laundry item placed on the vertical plane or the horizontal plane and contaminated water (50) generated after washing of the laundry item.
Abstract translation: 手提式衣物处理装置（10）包括：便携式本体（100），用于储存洗涤水（40）和污染水（50），根据提供给便携式本体（100）的正压空气供应洗涤水（40） 收集洗涤物品洗涤期间产生的污染水（50），使用在产生正压空气期间产生的负压空气，以及在与放置在垂直平面上的衣物接触的同时洗涤衣物的局部部分，或 分别安装在便携式本体（100）上的用于储存洗涤水（40）的水箱（200），用于在洗涤放置在垂直平面或水平面上的衣物的局部部分时被供应并被污染 洗涤物品洗涤后产生的水（50）。
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公开(公告)号：WO2015160095A1
公开(公告)日：2015-10-22
申请号：PCT/KR2015/002648
申请日：2015-03-19
Applicant: LG ELECTRONICS INC.
Inventor： LEE, Junghoon , HONG, Sogkie
Abstract: A hand-held laundry treating apparatus(10) includes a portable body (100) formed in the shape of a bar having a predetermined length for washing a localized portion of a laundry item placed on a vertical plane or a horizontal plane while being in contact with the laundry item, and a water tank (200) mounted at a middle part of the portable body (100) at an angle to the portable body (100) for supplying wash water to the portable body (100) and, at the same time, for collecting and storing contaminated water generated from the localized portion of the laundry item according to a use state of the portable body (100) when washing the localized portion of the laundry item placed on the vertical plane or the horizontal plane.
Abstract translation: 一种手持式衣物处理装置（10），包括形成为具有预定长度的条形状的便携式本体（100），用于洗涤放置在垂直平面或水平面上的衣物的局部部分，同时处于接触状态 以及与便携式本体（100）成角度地安装在便携式本体（100）的中部的水箱（200），用于向便携式本体（100）供应洗涤水，并且在同一个位置 时间，用于在洗涤放置在垂直平面或水平面上的衣物的局部部分时根据便携式本体（100）的使用状态收集和存储从洗衣物品的局部部分产生的污染水。
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Patent Agency Ranking
公开(公告)号：EP4234798A2
公开(公告)日：2023-08-30
申请号：EP23171028.6
申请日：2017-12-28
Applicant: LG Electronics Inc.
Inventor： JUNG, Hwanjin , IM, Myunghun , LEE, Junghoon , WOO, Kyungchul , KIM, Jaehyun , KIM, Hyundong
IPC: D06F39/08
Abstract: Disclosed is a washing machine comprising: a casing which has an input port, which is formed in a front surface thereof, through which laundry is inputted; a tub which is disposed in the casing to contain fluid, and has an opening communicating with the input port; a drum which is rotatably disposed in the tub, and contains the laundry; a pump which sends water discharged from the tub; a gasket which communicates the input port and the opening of the tub, and has a plurality of nozzles for spraying water into the drum; and a nozzle water supply pipe which is fixed to the gasket, has an opening into which the water sent by the pump is introduced, branches and guides the water introduced through the opening into a first sub-flow and a second sub-flow, has a plurality of first nozzle water supply ports, formed on a first flow path to which the first sub-flow is guided, for supplying the first sub-flow to any two or more nozzles among the plurality of nozzles, and has a plurality of second nozzle water supply ports, formed on a second flow path to which the second sub-flow is guided, for supplying the second sub-flow to other two or more nozzles among the plurality of nozzles.
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公开(公告)号：EP3933090A1
公开(公告)日：2022-01-05
申请号：EP21186920.1
申请日：2018-12-21
Applicant: LG Electronics Inc.
Inventor： JUNG, Hwanjin , IM, Myunghun , KIM, Jaehyun , LEE, Junghoon , WOO, Kyungchul
IPC: D06F33/36 , D06F35/00 , D06F33/38 , D06F33/44 , D06F34/18 , D06F39/08 , D06F103/04 , D06F103/24 , D06F105/06 , D06F105/46
Abstract: Disclosed is a washing machine comprising: a tub configured to contain water; a drum rotatably provided in the tub; at least one nozzle configured to spray water into the drum; a washing motor configured to rotate the drum; a circulation pump having a circulation pump motor and configured to pump water discharged from the tub to the at least one nozzle; and a processor configured to alternatively repeat acceleration and deceleration of the washing motor such that the washing motor is accelerated to make laundry in the drum rotate along with the drum while stuck to the drum owing to a centrifugal force, and the washing motor is decelerated to make the laundry separated from the drum; and operate the circulation pump motor to spray water through the at least one nozzle, wherein the circulation pump motor is accelerated and decelerated. The acceleration and deceleration of the circulation pump motor is performed in response to the acceleration of the washing motor and the braking of the washing motor, respectively. The circulation pump motor is a variable speed motor whose rotation speed is controllable, and the respective acceleration and deceleration of the circulation pump motor is performed with a certain gradient.
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公开(公告)号：EP3882873A1
公开(公告)日：2021-09-22
申请号：EP21163465.4
申请日：2021-03-18
Applicant: LG Electronics Inc.
Inventor： KIM, Hyunchul , LEE, Wonjin , SEO, Kiyeal , JO, Jaeyoung , LEE, Junghoon
Abstract: A smart gate includes a door frame installed on a structure; an access door for opening and closing an opening formed inside the structure; a door hinge rotatably coupling the door frame and the access door; a handle disposed on the access door; a door display disposed on the access door;
A cable connector disposed between the door frame and the access door; and a power cable receiving power from the outside of the access door and providing power to the handle and door display, the power cable is inserted into the access door through the cable connector, and is connected to the handle and the door display.
the present disclosure has the advantage of providing power and control signals to the access door of a rotatable structure, since the cable connector is installed on the door frame and the access door and the power cable and the control cable are connected to the handle and the door display through the cable connector.-
公开(公告)号：EP3505675A1
公开(公告)日：2019-07-03
申请号：EP18215056.5
申请日：2018-12-21
Applicant: LG Electronics Inc.
Inventor： LEE, Junghoon , WOO, Kyungchul , KIM, Jaehyun , IM, Myunghun , JUNG, Hwanjin
Abstract: A washing machine includes: a casing (10) having an input port (12h) formed on a front surface thereof through which laundry is inputted; a tub (31) which is disposed in the casing (10) to contain fluid and has an opening formed on a front surface thereof, which communicates with the input port (12h); a drum (32) which is rotatably disposed in the tub (31) and contains the laundry; a pump (36) which pumps water discharged from the tub (31); a gasket (60) which communicates the input port (12h) and the opening of the tub and has a plurality of nozzles (610b-e) provided in an inner circumferential portion thereof for spraying water into the drum (32); and a nozzle water supply conduit (70) which guides the water pumped by the pump (36) to the plurality of nozzles (610b-e), wherein the nozzle water supply conduit (70) comprises: a transfer conduit (71) which is disposed in an outer circumference of the gasket (60) and into which the water pumped by the pump (36) flows; and a plurality of nozzle water supply ports (72b-e) which are protruded from the transfer conduit (71) and supply water guided through the transfer conduit (71) to the plurality of nozzles (610b-e).
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公开(公告)号：EP3132077B1
公开(公告)日：2019-01-30
申请号：EP15780086.3
申请日：2015-03-19
Applicant: LG Electronics Inc.
Inventor： LEE, Junghoon , HONG, Sogkie
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