公开(公告)号：US20160086550A1

公开(公告)日：2016-03-24

申请号：US14848696

申请日：2015-09-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： SEUNG-WOON SHIN ,  JAE-KOOK KIM ,  JeongJin PARK ,  CHOONGSEOB OH ,  HYOUNGBIN LIM ,  YONG-JU JEONG ,  MINSUNG CHOI

IPC: G09G3/34 ,  G09G3/20 ,  H05B33/08

CPC classification number: G09G3/3413 ,  G09G3/3648 ,  G09G2300/0452 ,  G09G2310/0235 ,  G09G2310/024

Abstract: A display apparatus includes a display panel, a panel driver, a light source part, and a light source driver. The display panel includes a first sub-pixel having a first primary color, a second sub-pixel having a second primary color, and a third sub-pixel having a white color. The panel driver drives the first, second, and third sub-pixels. The light source part provides the display panel with light. The light source part includes a first light source and a second light source. The first light source emits the light having a mixed color of the first primary color and the second primary color. The second light source emits the light having a third primary color. The first and second light sources are alternately turn on in one frame period. A turn-on order of the first and second light sources is changed by a unit of at least one frame period.

Abstract translation: 显示装置包括显示面板，面板驱动器，光源部分和光源驱动器。 显示面板包括具有第一原色的第一子像素，具有第二原色的第二子像素和具有白色的第三子像素。 面板驱动器驱动第一，第二和第三子像素。 光源部分为显示面板提供光。 光源部分包括第一光源和第二光源。 第一光源发射具有第一原色和第二原色的混合色的光。 第二光源发射具有第三原色的光。 第一和第二光源在一个帧周期中交替地接通。 第一和第二光源的点亮顺序以至少一个帧周期为单位改变。