公开(公告)号：US20220270608A1

公开(公告)日：2022-08-25

申请号：US17740616

申请日：2022-05-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Donghoon KANG ,  Soohyang KIM

IPC: G10L15/22 ,  G10L15/28 ,  G10L15/08 ,  G06F3/14 ,  G06F3/16

Abstract: A display device including a user input receiver configured to receive a user input; a voice receiver configured to receive a user voice input; a memory configured to store a plurality of Voice Assistance (VA) applications associated with a plurality of VA servers that provide a conversation service; and a processor configured to based on a user input for performing a function corresponding to at least one VA application being received through the user input receiver, perform a function corresponding to a first VA application among the plurality of VA applications stored in the memory according to setting information designating the function corresponding to the first VA to be automatically performed according to the user input, and based on a wake up word for performing a function corresponding to a second VA application among the plurality of VA applications being included in the user voice input received through the voice receiver, change the setting information stored in the memory such that the function corresponding to the second VA application is automatically performed according to the user input.