METHOD AND DEVICE FOR CONTENT DISPLAYING Russian patent published in 2018 - IPC G09G3/36 

FIELD: information technology.

SUBSTANCE: invention relates to the field of image processing technology. In the method for displaying the content, whether the display content changes on the display screen. Control the display screen to update the display data alternately, corresponding to odd pixels and even pixels in each row of the display unit, If the display content does not change. For two adjacent rows, all odd pixels of the first and second rows and all even pixels of the first and the second row are staggered in the direction of the column. Each pixel is electrically connected to the exciter IC by means of a corresponding enable transmission line and with a data line via a switch. Control the switches of all odd pixels, to be in the first state, and switches of all even pixels to be in the second state, when upgraded to an odd number. Control the switches of all even pixels, so that they are in the second state, and the switches of all odd pixels to be in the first state, when updating on an even number.

EFFECT: technical result is reduced power consumption of the display screen while maintaining the initial rate of the screen refresh.

9 cl, 12 dwg