公开(公告)号：US20240027124A1

公开(公告)日：2024-01-25

申请号：US18224961

申请日：2023-07-21

Applicant: LG Electronics Inc.

Inventor： Kyoungjoung KIM ,  Seungil LEE ,  Hophil LEE ,  Misun PARK

IPC: F25D23/02 ,  F25D27/00

CPC classification number: F25D23/028 ,  F25D27/00 ,  F25D2400/36

Abstract: A home appliance includes: a cabinet defining a storage space, and a door configured to open and close the storage space. The door includes a door body, and a panel assembly disposed at the door body and defining a front surface of the door. The panel assembly includes a panel defining the front surface of the door, a lighting device having a size corresponding to a size of the panel and comprising a plurality of light sources configured to emit light toward the panel, and a separation portion provided between the panel and the lighting device, where the separation portion is configured to, based on being contacted with a rear surface of the panel, be spaced apart from the light source.

公开(公告)号：US20180024696A1

公开(公告)日：2018-01-25

申请号：US15549131

申请日：2015-08-10

Applicant: LG ELECTRONICS INC.

Inventor： Sangho LEE ,  Kyoungjoung KIM ,  Kyungho LEE ,  Hyunhee YOU ,  Hyunsik YOON ,  Yangsik KIM ,  Jihwan LIM ,  Jeonghoon PARK ,  Taesoon KIM ,  Sangkyu KANG

IPC: G06F3/042 ,  G06F3/0488 ,  H04N9/31 ,  G06F3/0482

CPC classification number: G06F3/0425 ,  G06F3/017 ,  G06F3/0304 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/0488 ,  G06F2203/04101 ,  H04N5/74 ,  H04N9/31 ,  H04N9/3179

Abstract: An image projection apparatus according to an embodiment of the present invention senses the distance to an image projection area to which an image is projected, and determines an image projection state including a state of at least one of the image projection area and a space between the image projection apparatus and the image projection area, on the basis of the sensed distance. The image projection apparatus projects an image onto the image projection area on the basis of the determined image projection state.

公开(公告)号：US20170285760A1

公开(公告)日：2017-10-05

申请号：US15507751

申请日：2014-09-03

Applicant: LG ELECTRONICS INC.

Inventor： Kyoungjoung KIM ,  Hyunhee YOU ,  Yeonjoo JOO ,  Sooji YEOM

IPC: G06F3/01 ,  H04N9/31

CPC classification number: G06F3/017 ,  G06F3/0304 ,  H04N9/3182 ,  H04N9/3185 ,  H04N9/3188 ,  H04N9/3194

Abstract: An apparatus for projecting an image, according to one embodiment of the present invention, projects an image, detects a user gesture operation in an area between an image screen area, where an image screen corresponding to the projected image is displayed, and the apparatus for projecting an image, and carries out a control operation corresponding to the detected gesture operation. The operation of detecting the user gesture operation includes distinguishing, into a plurality of areas, the area between the image screen area and the apparatus for projecting an image, and detecting the user gesture operation with respect to the plurality of distinguished plurality of areas.

公开(公告)号：US20240426546A1

公开(公告)日：2024-12-26

申请号：US18294920

申请日：2022-08-05

Applicant: LG ELECTRONICS INC.

Inventor： Kyoungjoung KIM ,  Misun PARK ,  Bumsang LEE

IPC: F25D27/00 ,  F25D23/02

Abstract: A home appliance includes a cabinet having a space; and a door configured to open and close the space. The door includes a door body provided with an insulation material therein; a lighting device configured to emit light; a front plate disposed on a front surface of the door body and including a first portion and a second portion through which light emitted from the lighting device is transmittable and which is disposed outside the first portion. When light emitted from the lighting device passes through the second portion, the second portion of the front plate glows with a specific color by the light emitted from the lighting device.

公开(公告)号：US20230194155A1

公开(公告)日：2023-06-22

申请号：US18082367

申请日：2022-12-15

Applicant: LG Electronics Inc.

Inventor： Heekyung KANG ,  Daekee SHIN ,  Kyoungjoung KIM ,  Misun PARK ,  Kiwan NAHM ,  Yongbeom MA

IPC: F25D27/00 ,  G01J1/16 ,  H05B45/22 ,  H05B47/175

CPC classification number: F25D27/005 ,  G01J1/16 ,  H05B45/22 ,  H05B47/175

Abstract: A home appliance includes a cabinet having a space and a door configured to open and close the space. The door includes a lighting device including a light source and a base on which the light source is installed, and a front plate defining a front appearance of the door, in which light irradiated from the light source passes through the front plate. When the light source is turned on, the light source irradiates light with a second color, and when light with the second color passes through the front plate, the front plate glows with a first color different from the second color.

公开(公告)号：US20230179748A1

公开(公告)日：2023-06-08

申请号：US17997014

申请日：2021-04-21

Applicant: LG ELECTRONICS INC.

Inventor： Sunggyu KOH ,  Sehdong YOO ,  Kyoungjoung KIM ,  Sungpil KIM

IPC: H04N9/31

CPC classification number: H04N9/3141 ,  H04N9/3185

Abstract: The present invention provides a vehicle projector device installed inside a vehicle, a vehicle cabin system comprising same, and a method for adjusting the position of a projection image of a projecting module installed inside the vehicle, the vehicle projector device comprising: an armrest having a top cover; and the projecting module that is installed in the armrest to be rotatable and enables adjustment of a projection area to project an image toward the ceiling and rear of the interior of the vehicle.