METHOD AND APPARATUS FOR CONTENT DISPLAYING Russian patent published in 2018 - IPC G06F3/48 G09G3/20 G09G3/36 

FIELD: electronic equipment.

SUBSTANCE: invention relates to the field of computer technology for image processing. Result is achieved by detecting whether or not the content is changed to be displayed on the display screen after detecting that the content for display satisfies a predetermined condition in real time, the predetermined condition including at least one of the content for displaying belongs to a predetermined application, or that the number of frames for display required by the content for display is less than a predetermined threshold th value of the number of frames; controlling the display screen so as to alternately update the display data appropriately corresponding to the first portion and the second portion of the display unit in each column of the display unit if the display content is not changed, wherein the display unit is a combination of m columns of pixels separated by columns and m is a positive integer.

EFFECT: reduced the power consumption of the screen without reducing the frequency of regeneration of the display screen.

13 cl, 14 dwg