公开(公告)号：US09894497B2

公开(公告)日：2018-02-13

申请号：US13910566

申请日：2013-06-05

Applicant: Samsung Electronics Co. Ltd.

Inventor： Dongjeon Kim ,  Zunho Lee ,  Sunghyuk Shin ,  Hyunjung Kim

IPC: H04W4/12 ,  G06F17/21 ,  G06F3/01

CPC classification number: H04W4/12 ,  G06F3/017 ,  G06F17/21

Abstract: A method of processing a memo while performing communication in a terminal includes: performing the communication; activating a touch memo input mode in response to a predetermined event occurring; displaying a touch memo on a display device in a communication state and performing a communication service, in response to receiving an input of the touch memo; and transmitting the touch memo to a communicating subscriber and maintaining the communication state after a request for transmission of the touch memo is input.