公开(公告)号：US09419923B2

公开(公告)日：2016-08-16

申请号：US14193859

申请日：2014-02-28

Applicant: LG Uplus Corp.

Inventor： Byung Soo Seo ,  Youn Jei Han ,  Jeong Yun Moon ,  Han Koo Jung ,  Pan Keun Kwon

IPC: H04M11/00 ,  H04L12/58 ,  G06F3/0484 ,  H04L12/18 ,  H04M1/725 ,  H04N7/14

CPC classification number: H04L51/04 ,  G06F3/0484 ,  H04L12/1822 ,  H04M1/7253 ,  H04N7/147

Abstract: A method of sharing a function between terminals is disclosed. A method of sharing a screen in real-time during a chat between terminals may include: transmitting, by a first terminal, a message requesting a real-time screen sharing and chatting while performing a chat with a second terminal; displaying, by the first terminal, an output message indicating start of the real-time screen sharing and chatting when the second terminal is available for the real-time screen sharing and chatting, and when a response message accepting the request for the real-time screen sharing and chatting is received from the second terminal; and sharing, by the first terminal, an image displayed on a screen of the first terminal with the second terminal in real-time, and translucently displaying a chat window that overlaps the shared image and thereby displays a chat content.

Abstract translation: 公开了一种在终端之间共享功能的方法。 在终端之间的聊天中实时共享屏幕的方法可以包括：在与第二终端进行聊天的同时，由第一终端发送请求实时屏幕共享和聊天的消息; 当第二终端可用于实时屏幕共享和聊天时，由第一终端显示指示实时屏幕共享和聊天开始的输出消息，以及当接收到实时请求的响应消息 从第二终端接收屏幕共享和聊天; 并且由第一终端实时地与第二终端在第一终端的屏幕上显示的图像，并且半透明地显示与共享图像重叠的聊天窗口，从而显示聊天内容。