公开(公告)号：US10235945B2

公开(公告)日：2019-03-19

申请号：US15051867

申请日：2016-02-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： DongJun Jang ,  Yongman Lee ,  Daehyun Yoo ,  Jaehun Cho ,  Jaewon Choi ,  Soohyung Kim

IPC: G09G3/34

Abstract: An apparatus and a method for controlling a display so as to reduce power consumption in an electronic device having a plurality of processors are provided. The apparatus includes a display and a control unit. The display is configured to display information formed by a first image and a second image. The first image corresponds to a partial region of the information, and the second image corresponds to a background region of the information. The control unit includes a first processor and a second processor. The processor may be configured to transmit the first image to the second processor in response to a request for displaying the information on the display. The second processor may be configured to store the second image in a memory and control the display to display the received first image together with the second image.