公开(公告)号：US20220120491A1

公开(公告)日：2022-04-21

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

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：US20220361699A1

公开(公告)日：2022-11-17

申请号：US17620009

申请日：2020-05-06

Applicant: LG ELECTRONICS INC.

Inventor： Seojin LEE ,  Eugene MYUNG ,  Miyoung SEO ,  Wonjin LEE

IPC: A47G29/30 ,  A47G29/14

Abstract: A commodity deposit device includes delivery box sets, and a control panel configured to control the plurality of delivery box sets, wherein each of the plurality of delivery box sets includes a plurality of delivery boxes stacked, the control panel includes a controller configured to control opening and closing of the plurality of delivery boxes, and a display configured to output storage status information of the plurality of delivery boxes, and each of the plurality of delivery boxes includes a cabinet with a storeroom defined therein, a door rotatably connected to the cabinet and configured to open and close the storeroom, a commodity information recognizer installed at one side of an inside of the storeroom and configured to recognize an encryption code indicated on a commodity received into the storeroom, and a door lock configured to lock or unlock the door in response to a command transmitted from the controller.

公开(公告)号：US20220155005A1

公开(公告)日：2022-05-19

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: F25D29/00 ,  G07C9/00 ,  H04L9/32 ,  G05B19/042 ,  A47G29/14

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：US20220151419A1

公开(公告)日：2022-05-19

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

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：US20210331324A1

公开(公告)日：2021-10-28

申请号：US16499024

申请日：2019-02-22

Applicant: LG ELECTRONICS INC.

Inventor： Kichu HONG ,  Miyoung SEO ,  Hongkyu PARK ,  Aram KIM ,  Yeonkyung KIM

IPC: B25J11/00 ,  H04R25/00 ,  B25J13/00 ,  B25J9/16

Abstract: Provided a robot for assisting hearing of a user, while minimizing an influence on the surroundings. The robot includes a speaker, a microphone configured to recognize a voice, a processor configured to acquire a position of a user's face when a hearing aid command is acquired on the basis of the voice recognized through the microphone, and a driving unit configured to cause the speaker to be moved toward the position of the user's face, wherein the processor acquires a sound which is a target of hearing aid, generates an assistant sound by amplifying a predetermined frequency band of the sound or converting the predetermined frequency band of the sound into a different frequency band, and outputs the assistant sound through the speaker.