公开(公告)号：US20210400340A1

公开(公告)日：2021-12-23

申请号：US17281876

申请日：2019-10-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kihak LEE ,  Daehyun LEE

IPC: H04N21/442 ,  H04N21/4784 ,  G06Q30/02

Abstract: A display device according to an embodiment in the present disclosure comprises: a display; a communication unit to perform communication; a memory storing one or more instructions; and a control unit including at least one processor to perform at least one of the one or more instructions. The display device according to an embodiment in the present disclosure can increase the convenience and efficiency of refund processing by automatically providing a refund request method based on reproduction quality information of a content item.