公开(公告)号：US11840790B2

公开(公告)日：2023-12-12

申请号：US16957448

申请日：2018-12-04

Applicant: LG Electronics Inc.

Inventor： Miyoung Park ,  Soyeon Ko ,  Yoomee Song ,  Mijin Jung

IPC: D06F34/32 ,  D06F33/32 ,  G10L15/22 ,  D06F101/02 ,  D06F101/20 ,  D06F34/05 ,  D06F101/00 ,  D06F25/00 ,  D06F39/00

CPC classification number: D06F34/32 ,  D06F33/32 ,  G10L15/22 ,  D06F25/00 ,  D06F34/05 ,  D06F39/00 ,  D06F2101/00 ,  D06F2101/02 ,  D06F2101/20 ,  G10L2015/225

Abstract: A washing machine includes: a washing tub; a speech reception unit configured to receive speech information; a communication unit activated by starting words input by a user, so as to communicate with a server for providing washing- related information; a touch screen for outputting graphic objects corresponding to washing- related functions which can be performed by the washing tub; and a control unit for controlling the touch screen such that when the user's proximity is sensed, a first graphic object is output to the touch screen, and in response to the input starting words, the first graphic object is switched to a second graphic object indicating that a speech recognition function is activated. In addition, in response to reception of laundry-related speech information, the control unit analyzes the received speech information and outputs, on the basis of the analysis result, feedback sound associated with washing of the corresponding laundry.

公开(公告)号：USD928735S1

公开(公告)日：2021-08-24

申请号：US29722253

申请日：2020-01-28

Applicant: LG ELECTRONICS INC.

Designer： Seungmin Yoo ,  Jonghwan Kim ,  Miyoung Park ,  Cheolwoong Shin