公开(公告)号：US11118294B2

公开(公告)日：2021-09-14

申请号：US16242192

申请日：2019-01-08

Applicant: LG ELECTRONICS INC.

Inventor： Junhee An ,  Hyojeong Kang ,  Hosung Jang ,  Minseung Jung

IPC: G06F3/16 ,  H04R1/04 ,  D06F39/14 ,  D06F37/28 ,  H04R1/08 ,  D06F58/20 ,  D06F34/28 ,  D06F33/00 ,  H04R1/02

Abstract: A laundry treatment machine includes: a cabinet which forms an outer shape and has an input port through which laundry is input; a tub which is disposed inside the cabinet and stores washing water; a drum which is rotatably disposed inside the tub; a microphone assembly in which a plurality of microphones for speech recognition are spaced apart; a door which opens and closes the input port, and has an inner front surface, on which the microphone assembly is disposed, to which the microphone assembly is closely attached, that comprises a microphone hole, which communicates with the outside, formed in each portion where the plurality of microphones are disposed, so that it is possible to eliminate a space where the sound leakage occurs between the microphone assembly and the door.