公开(公告)号：US09851895B2

公开(公告)日：2017-12-26

申请号：US13931264

申请日：2013-06-28

Applicant: LG ELECTRONICS INC.

Inventor： Keumsung Hwang ,  Miyoung Kim ,  Guwan Jung

IPC: G06F3/0488 ,  G06F3/14

CPC classification number: G06F3/04883 ,  G06F3/1454 ,  G09G2356/00 ,  G09G2370/16

Abstract: A terminal and handwriting sharing method thereof are disclosed, by which a handwriting input is shared between the terminal and an external terminal. The present invention includes a touchscreen configured to display a trace of a user touch input, a wireless communication unit configured to configure a wireless network with an external terminal, and a controller, if a touch input is applied via the touchscreen, controlling a trace of the touch input to be displayed on at least one of the touchscreen and the external terminal.