公开(公告)号：US10019705B2

公开(公告)日：2018-07-10

申请号：US14857639

申请日：2015-09-17

Applicant: LG ELECTRONICS INC.

Inventor： Jie Seol ,  Hyunok Lee ,  Yongjoo Oh ,  Hanl Park ,  Joonsung Sohn ,  Hoyoung Kim ,  Juno Yoon ,  Minho Kim

IPC: G09G5/00 ,  G06Q20/32 ,  G06Q20/34 ,  G06Q20/40 ,  G06F3/041 ,  G06F3/0482 ,  G06F3/0484 ,  G06F3/0488 ,  G06Q20/22

CPC classification number: G06Q20/327 ,  G06F3/0416 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/04883 ,  G06Q20/227 ,  G06Q20/322 ,  G06Q20/356 ,  G06Q20/40145 ,  G06Q20/409

Abstract: A display device including a wireless communication unit configured to provide wireless communication; a touch screen; a user input unit configured to receive an input of identification information for a user authentication; and a controller configured to launch a first mode for performing a general payment function in response to the input identification information matching stored identification information, display on the touch screen a display object containing payment card information in the first mode, and switch from the first mode to a second mode for performing a separate processing mode in response to a preset first touch gesture on the touch screen.