公开(公告)号：US20200326120A1

公开(公告)日：2020-10-15

申请号：US16303528

申请日：2017-05-19

Applicant: LG ELECTRONICS INC.

Inventor： Sang Oh KIM ,  Dul Lae MIN ,  Junsang YUN

IPC: F25D23/04 ,  F25D23/06 ,  F25D23/02 ,  H05K1/18

Abstract: The present invention relates to a display device for a refrigerator door. The display device for a refrigerator door, according to one embodiment of the present invention, comprises: a first panel made of a transparent material; a second panel made of a transparent material, and disposed so as to be spaced apart from the first panel by a predetermined interval; and a display module disposed between the first panel and the second panel, wherein the display module comprises a plurality of light emitting elements disposed in a predetermined pattern, a first wire electrically connected to the light emitting elements, and a second wire electrically connected to the light emitting elements, and disposed so as to intersect with the first wire. The present invention has benefit of enabling user to easily visually check, from the outside of a refrigerator, information related to the refrigerator and stored goods stored inside the refrigerator.

公开(公告)号：US20210356202A1

公开(公告)日：2021-11-18

申请号：US16488801

申请日：2018-06-27

Applicant: LG ELECTRONICS INC.

Inventor： Junsoo HAN ,  Younghun YANG ,  Junsang YUN ,  Cholok HAN

IPC: F25D29/00 ,  G05B23/02

Abstract: Provided are a refrigerator and a cloud server that diagnose a cause of an abnormal state. According to an embodiment of the present disclosure, an abnormal state diagnosis unit included in the refrigerator or the cloud server generates information on the abnormal state of the refrigerator based on similarity between stored first group of information and a normal pattern, and a cause diagnosis unit generates, when the abnormal state diagnosis determines that a state of the refrigerator is an abnormal stte, information on cause of the abnormal state based on similarity between stored second group of information and a defect pattern.

公开(公告)号：US20150131810A1

公开(公告)日：2015-05-14

申请号：US14536109

申请日：2014-11-07

Applicant: LG ELECTRONICS INC.

Inventor： Sangho KIM ,  Dullae MIN ,  Junsang YUN

IPC: H04R1/02

CPC classification number: H04R1/028 ,  H04L12/2834 ,  H04L2012/2841 ,  H04L2012/285 ,  H04R2420/07

Abstract: A home appliance and an operating method thereof are disclosed. The appliance includes an audio output unit, a communication unit to perform pairing with a mobile terminal and to receive audio data and information data from the mobile terminal after the pairing is completed, and a controller to perform control to output the received audio data through the audio output unit. Accordingly, audio data received from a mobile terminal is output.

Abstract translation: 公开了一种家用电器及其操作方法。 该装置包括：音频输出单元，与移动终端进行配对的通信单元，以及在配对完成之后从移动终端接收音频数据和信息数据;以及控制器，用于执行控制以通过所述移动终端输出所接收的音频数据 音频输出单元。 因此，输出从移动终端接收的音频数据。