公开(公告)号：US11980310B2

公开(公告)日：2024-05-14

申请号：US17433341

申请日：2020-02-13

Applicant: LG ELECTRONICS INC.

Inventor： Seojin Lee ,  Wonjin Lee ,  Insun Yeo ,  Eugene Myung ,  Miyoung Seo ,  Kyukwan Choi ,  Minkyu Oh ,  Yezo Yun

IPC: H04N5/44 ,  A47G29/14 ,  A47G29/30 ,  E06B7/32 ,  F25D23/02 ,  F25D23/10 ,  F25D29/00 ,  G06F3/0482 ,  G06F3/04847 ,  G07C9/00 ,  G07C9/32 ,  H04W4/80

CPC classification number: A47G29/141 ,  A47G29/30 ,  E06B7/32 ,  F25D23/028 ,  F25D23/10 ,  F25D29/008 ,  G06F3/0482 ,  G06F3/04847 ,  G07C9/00182 ,  G07C9/32 ,  H04W4/80 ,  A47G2029/142 ,  A47G2029/147 ,  F25D2400/361 ,  G07C2009/0019

Abstract: A controller for a refrigerator for an entrance gate according to an embodiment of the present invention is configured to: register a user authentication means through a user authentication method setting process; and to open an outer door only when user authentication has succeeded, if an article delivery command is input, thereby preventing theft of the article.

公开(公告)号：US09841217B2

公开(公告)日：2017-12-12

申请号：US14630260

申请日：2015-02-24

Applicant: LG ELECTRONICS INC.

Inventor： Donghoon Lee ,  Seojin Lee ,  Wookyong Lee ,  Bongjin Kim ,  Seungyoon Cho ,  Seungseob Yeom

IPC: F25C1/10 ,  F25C1/24 ,  F25C5/00 ,  F25D23/04 ,  F25D23/12 ,  F25C1/22

CPC classification number: F25C1/10 ,  F25C1/24 ,  F25C1/25 ,  F25C5/22 ,  F25C2305/022 ,  F25C2400/10 ,  F25C2400/14 ,  F25C2700/12 ,  F25C2700/14 ,  F25D23/04 ,  F25D23/126 ,  F25D2323/122

Abstract: A refrigerator includes a main body defining a storage compartment, a door, an ice making device, a water tank disposed for supplying water into the ice making device, and an ice bin to receive and store ice pieces made in the ice making device. The ice making device includes an ice making tray having ice making chambers configured to be filled with water for making the ice pieces, and an ejector extending from an upper central portion of the ice making tray in a longitudinal direction of the ice making tray to pass through both ends of the ice making tray. The ejector is configured to be maintained in a fixed state during water supply, ice making, and ice separation processes, and the ice making tray is configured to rotate at an angle of about 360° in one direction with respect to the ejector.

公开(公告)号：US09547336B2

公开(公告)日：2017-01-17

申请号：US14620957

申请日：2015-02-12

Applicant: LG ELECTRONICS INC.

Inventor： Seojin Lee ,  Samsick Kim ,  Donghwan Yu ,  Sooyoung Her ,  Jeongyun Heo ,  Hyungtae Jang ,  Taekon Lee ,  Jinhae Choi

IPC: G06F3/041 ,  G06F1/16 ,  H04M1/02 ,  H04M1/18 ,  G06F3/0488 ,  G06F3/0484 ,  G04G21/08

CPC classification number: G06F1/1632 ,  G04G21/08 ,  G06F1/1626 ,  G06F1/163 ,  G06F1/1692 ,  G06F1/1694 ,  G06F3/04847 ,  G06F3/04883 ,  G06F2200/1634 ,  G06F2200/1636 ,  H04M1/0214 ,  H04M1/185 ,  H04M2250/12 ,  H04M2250/22

Abstract: A mobile terminal according to the present disclosure includes a body having a front surface and a rear surface, a display unit disposed on the front surface, a cover formed to allow at least part thereof to cover the front or rear surface, a window portion provided on the cover to expose at least part of the display unit in a state that the cover covers the front surface, and expose at least part of the rear surface in a state that the cover covers the rear surface, and a sensor unit provided with at least one sensor disposed at an edge portion of the window portion, wherein the sensor unit senses a user motion with respect to an inner side of the window portion in a state that the cover covers the rear surface.

Abstract translation: 根据本公开的移动终端包括具有前表面和后表面的主体，设置在前表面上的显示单元，形成为允许其至少一部分覆盖前表面或后表面的盖，提供的窗口部分 在所述盖上露出所述显示单元的至少一部分，所述盖在所述盖覆盖所述前表面的状态下，并且在所述盖覆盖所述后表面的状态下暴露所述后表面的至少一部分;以及传感器单元， 至少一个传感器设置在所述窗口部分的边缘部分处，其中所述传感器单元在所述盖子覆盖所述后表面的状态下感测到所述使用者相对于所述窗口部分的内侧的运动。

公开(公告)号：US09413876B2

公开(公告)日：2016-08-09

申请号：US14562487

申请日：2014-12-05

Applicant: LG ELECTRONICS INC.

Inventor： Soyeon Yim ,  Jisun Lee ,  Seojin Lee ,  Jie Seol

IPC: H04M1/66 ,  H04M1/725 ,  H04W12/06

CPC classification number: H04M1/72577 ,  G06F1/3234 ,  G06F2200/1636 ,  G06F2200/1637 ,  H04M1/67 ,  H04M1/72519 ,  H04M1/72522 ,  H04M2250/22 ,  H04W12/06

Abstract: A mobile terminal including a terminal body; a wireless communication unit configured to provide wireless communication; a display unit, and a controller configured to deactivate the display unit, and receive a plurality of taps applied to the deactivated display unit, and display information of a preset function on the display unit based on a tapped pattern formed with the plurality of taps matching a preset pattern and a current state of the terminal.

Abstract translation: 一种移动终端，包括终端主体; 配置为提供无线通信的无线通信单元; 显示单元和控制器，被配置为停用显示单元，并且接收施加到去激活显示单元的多个抽头，并且基于由多个匹配的抽头形成的抽头图案，在显示单元上显示预设功能的信息 终端的预设模式和当前状态。

公开(公告)号：US12044465B2

公开(公告)日：2024-07-23

申请号：US17433329

申请日：2020-02-13

Applicant: LG ELECTRONICS INC.

Inventor： Seojin Lee ,  Wonjin Lee ,  Insun Yeo ,  Eugene Myung ,  Miyoung Seo ,  Kyukwan Choi ,  Minkyu Oh ,  Yezo Yun

IPC: A47G29/14 ,  F25D29/00 ,  G05B19/042 ,  G07C9/00 ,  H04L9/32 ,  H04M1/72409 ,  H04M1/72469

CPC classification number: F25D29/00 ,  A47G29/141 ,  G05B19/042 ,  G07C9/00817 ,  H04L9/3228 ,  A47G2029/145 ,  A47G2029/147 ,  A47G2029/149 ,  F25D2400/361 ,  F25D2500/06 ,  G05B2219/2654 ,  H04M1/72409 ,  H04M1/72469

Abstract: A method for controlling and managing a front door refrigerator using an application installed in a recording medium, according to an embodiment of the present invention, comprises: a step in which a user logs into a front door refrigerator control application installed in a recording medium including a mobile device, thereby allowing a main screen including menu display regions to be displayed on a display unit of the mobile device; and a step in which a storage information confirmation menu is selected from among a plurality of execution menus displayed in the menu display regions, wherein, when the storage information confirmation menu is selected, storage information of a product stored in the front door refrigerator is output to the display unit of the mobile device.

公开(公告)号：US11918131B2

公开(公告)日：2024-03-05

申请号：US17433512

申请日：2020-02-13

Applicant: LG ELECTRONICS INC.

Inventor： Seojin Lee ,  Wonjin Lee ,  Insun Yeo ,  Eugene Myung ,  Miyoung Seo ,  Kyukwan Choi ,  Yezo Yun ,  Minkyu Oh

IPC: A47G29/12 ,  A47G29/14 ,  F25B21/02 ,  F25D17/06 ,  F25D23/10 ,  F25D29/00

CPC classification number: A47G29/141 ,  F25B21/02 ,  F25D17/062 ,  F25D23/10 ,  F25D29/005 ,  A47G2029/145 ,  A47G2029/147 ,  F25D2323/023 ,  F25D2700/06

Abstract: The present invention relates to a front door refrigerator for enabling a delivery man to safely deliver delivery goods to an orderer even when a user having ordered an item or fresh food is not at home, and preventing the delivery goods from becoming lost during delivery.

公开(公告)号：US11841185B2

公开(公告)日：2023-12-12

申请号：US17433570

申请日：2020-02-13

Applicant: LG ELECTRONICS INC.

Inventor： Seojin Lee ,  Insun Yeo ,  Minseok Kim ,  Eugene Myung ,  Deukwon Lee ,  Miyoung Seo ,  Wonjin Lee ,  Kyukwan Choi ,  Minkyu Oh ,  Yezo Yun

IPC: F25D23/06 ,  F25D23/10 ,  F25D25/00 ,  B65D21/08 ,  B65D21/02

CPC classification number: F25D23/063 ,  B65D21/0213 ,  B65D21/086 ,  F25D23/065 ,  F25D23/10 ,  F25D25/005 ,  B65D2203/06 ,  B65D2313/04

Abstract: A storage box for a refrigerator at an entrance according to an embodiment of the present invention, may comprise: a base; first side walls erected at the top front end and the top rear end of the base, respectively; and second side walls erected at the top left end and the top right end of the base, respectively, wherein the first side wall may include a plurality of first blocks stacked in the vertical direction and arranged in the horizontal direction, and a plurality of connectors movably connecting the adjacent first blocks in the horizontal direction.

公开(公告)号：US10579260B2

公开(公告)日：2020-03-03

申请号：US15325536

申请日：2015-07-16

Applicant: LG ELECTRONICS INC.

Inventor： Soyeon Yim ,  Jisun Lee ,  Seojin Lee ,  Jie Seol

IPC: G06F3/0488 ,  H04B1/40 ,  G06F21/31 ,  G06F3/01 ,  G06F3/14 ,  G06F1/16 ,  H04M1/725 ,  G04G21/00 ,  G06F3/041 ,  G06F3/0484 ,  G06F21/36 ,  H04B1/3827 ,  H04M1/67

Abstract: The present invention relates to a mobile terminal, which can sense a touch input in which a touch screen is tapped while the touch screen is in an inactivated state, and a communication system thereof, and provides a mobile terminal comprising: a wireless communication unit for transmitting and receiving data to/from an external terminal positioned within a predetermined distance; a touch screen converted, to another state, from one of an activated state in which the light is on and an inactivated state in which the light is off, and formed so as to sense a touch input; and a control unit for sensing, by using the touch screen, a plurality of touch inputs to be applied to the touch screen, which is in the inactivated state, unlocking a locking state when the sensed touch inputs are matched with a preset pattern, converting the touch screen, which is in the inactivated state, into the activated state, and transmitting, to the external terminal, an unlocking command formed so as to unlock the locking state of the external terminal, wherein the external terminal unlocks the locking state by responding to the unlocking command, and displays preset screen information on a display unit provided in the external terminal.

公开(公告)号：US09628604B2

公开(公告)日：2017-04-18

申请号：US14867869

申请日：2015-09-28

Applicant: LG ELECTRONICS INC.

Inventor： Seojin Lee ,  Samsick Kim ,  Donghwan Yu

IPC: H04M1/00 ,  H04M1/725 ,  G06F3/16 ,  G06F17/28 ,  G06F3/01 ,  G10L15/26 ,  G06F3/0346 ,  G06F3/0484 ,  G06F3/0488 ,  G10L13/00

CPC classification number: H04M1/72552 ,  G06F3/017 ,  G06F3/0346 ,  G06F3/038 ,  G06F3/0482 ,  G06F3/0484 ,  G06F3/04842 ,  G06F3/04883 ,  G06F3/167 ,  G06F17/289 ,  G10L13/00 ,  G10L15/26 ,  H04M1/72519 ,  H04M1/7253 ,  H04M2250/12

Abstract: A mobile terminal and controlling method thereof are disclosed, by which a prescribed function can be performed using a more intuitive gesture and voice input. The present invention includes a display unit, a microphone, a sensing unit configured to detect a gesture, and a controller configured to convert voice data, received based on the microphone, to a text in a first language, detect, using the sensing unit, a first gesture, and in response to detecting the first gesture, translate the text in the first language to text in a second language.

公开(公告)号：US11420258B2

公开(公告)日：2022-08-23

申请号：US17050270

申请日：2019-05-10

Applicant: LG Electronics Inc.

Inventor： Sanghyun Hong ,  Jihyun Kim ,  Seojin Lee ,  Sangeun Shim ,  Jiyoung Jung ,  Sosan Hwang ,  Yooseok Kwon

IPC: B22F9/00 ,  B22F9/24 ,  C01G39/02 ,  C01G41/02 ,  B22F1/054 ,  B22F1/142

Abstract: The present invention provides a method for the manufacture of transition metal oxide fine particles, the method comprising the steps of: heating a strong-alkaline aqueous solution while stirring same; adding to and dissolving in the heated strong-alkaline aqueous solution a transition metal oxide; adding a strong-acid aqueous solution to the strong alkaline aqueous solution in which the transition metal oxide is dissolved, while stirring same, thereby re-dissolving a solid generated at the interface between the strong-alkaline aqueous solution and the strong-acid aqueous solution; adjusting the pH of the mixed aqueous solution resulting from mixing the strong-alkaline aqueous solution and the strong acid aqueous solution, through adjustment of the adding rate and amount of the strong-acid aqueous solution, to precipitate transition metal oxide fine particles; and separating the transition metal oxide fine particles from the mixed aqueous solution and sequentially washing, drying, and thermally treating the separated transition metal oxide fine particles.