公开(公告)号：US20160140905A1

公开(公告)日：2016-05-19

申请号：US14709400

申请日：2015-05-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Myoung Hwan Yoo ,  Jang Doo Lee

IPC: G09G3/32

CPC classification number: G09G3/3233 ,  G09G3/20 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2320/045 ,  G09G2320/046 ,  G09G2320/048 ,  G09G2320/0686

Abstract: A display device includes: a display panel including a plurality of pixels; and a controller configured to adjust a data signal applied to each of the plurality of pixels, and the plurality of pixels includes a plurality of pixel blocks, and the controller is configured to calculate a remaining lifespan of each of the plurality of pixel blocks and to adjust a maximum luminance of pixels between a first pixel block and a second pixel block based on a remaining lifespan of the first pixel block, by selecting the first pixel block and the second pixel block based on the remaining lifespan of each of the pixel blocks.

Abstract translation: 显示装置包括：显示面板，包括多个像素; 以及控制器，被配置为调整施加到所述多个像素中的每一个的数据信号，并且所述多个像素包括多个像素块，并且所述控制器被配置为计算所述多个像素块中的每一个的剩余寿命，并且 通过基于每个像素块的剩余寿命来选择第一像素块和第二像素块，基于第一像素块的剩余寿命来调整第一像素块和第二像素块之间的像素的最大亮度。