公开(公告)号：US11587141B2

公开(公告)日：2023-02-21

申请号：US16907933

申请日：2020-06-22

Applicant: PepsiCo, Inc.

Inventor： Emad Jafa ,  Cheuk Chi Lau ,  Xuejun Li ,  Darren Ling ,  Bernard Yang

IPC: G06Q30/06 ,  G06Q30/0601 ,  G06Q20/18 ,  G06Q20/20 ,  G06Q10/087 ,  G07F11/00 ,  G10L15/26 ,  G06F3/16 ,  G06V40/16

Abstract: A method of presenting product information in a vending machine may include detecting audio information from a consumer and converting the audio information to a text string. The method may include identifying a keyword in the text string, and determining products from a product database associated with the keyword. The method may include returning a list of the products that correspond to the keyword.