公开(公告)号：US20230400249A1

公开(公告)日：2023-12-14

申请号：US17986577

申请日：2022-11-14

Applicant: LG ELECTRONICS INC.

Inventor： Yongchul SHIN ,  Yoon HA ,  Minhyeok KIM ,  Joohee SON ,  Jipyo HONG

IPC: F25D27/00 ,  F21V8/00 ,  F25D23/02 ,  H04N7/18 ,  G06T7/70 ,  G06V40/16 ,  G06V20/68

CPC classification number: F25D27/005 ,  G02B6/0073 ,  F25D23/028 ,  H04N7/188 ,  G06T7/70 ,  G06V40/16 ,  G06V20/68 ,  F25D2327/001 ,  F25D2400/361 ,  F25D2700/06

Abstract: A refrigerator can include a cabinet for defining a space; a first display door for opening and closing the space, the first display door including a display panel configured to output content; a second door for opening and closing the space; and a controller configured to control the display panel of the first display door and the light sources in the second door. Also, the second door includes a front plate; a light guide plate configured to guide light to the front plate; and light sources configured to irradiate light to the light guide plate and when the light sources are turned on, the front plate is configured to emit light in a first color.