公开(公告)号：US10212471B2

公开(公告)日：2019-02-19

申请号：US15029195

申请日：2014-10-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Qiang Gao ,  Jinlong Zhu ,  Huayong Xu ,  Hongbo Wan ,  Zhenhua Qu

IPC: H04N21/431 ,  G06F3/14 ,  H04N5/445 ,  H04N21/4782 ,  H04N21/485 ,  G06F3/0481 ,  G06F3/0482 ,  G06F3/0484 ,  H04N5/45 ,  G09G5/14 ,  H04N21/422

Abstract: Provided is a method of displaying and controlling a plurality of sub-screens on a display apparatus. A plurality of sub-screens of a preset number are displayed on a screen of the display apparatus, and the sub-screens are respectively bound to different input devices, and a control instruction sent from the input devices to the display apparatus independently controls only a sub-screen bound to a particular input device, and does not affect other sub-screens that are not bound to the particular input device. A user of a display may use various services at the same time via the plurality of independent sub-screens displayed on the screen of the display apparatus, and a plurality of users may share a large screen of the display apparatus and view respectively desired content at the same time.