公开(公告)号：US20170053606A1

公开(公告)日：2017-02-23

申请号：US15158395

申请日：2016-05-18

Applicant: Samsung Display Co., Ltd.

Inventor： Byung-kyou MIN ,  Youngsup KWON ,  Taegon IM

IPC: G09G3/34 ,  G09G3/36

CPC classification number: G09G3/3426 ,  G09G3/2022 ,  G09G3/36 ,  G09G2310/08 ,  G09G2330/021 ,  G09G2360/16

Abstract: According to some embodiments of the inventive concept, there is provided a liquid crystal display device including a backlight including a light source configured to emit first to N-th block lights respectively to first to N-th sub-frames, in a first direction, the first to N-th sub-frames being obtained by dividing a frame in time, and a display panel including pixels arranged in a matrix form and grouped into first to N-th row blocks along the first direction, the pixels being configured to display an image using the first to N-th block lights, and operations of the first to N-th row blocks being respectively synchronized with the first to N-th sub-frames, wherein a brightness of a K-th block light among the first to N-th block lights is determined on a basis of light source brightness data of a K-th row block among the first to N-th row blocks.

Abstract translation: 根据本发明构思的一些实施例，提供了一种液晶显示装置，包括：背光源，包括被配置为在第一方向上分别向第一至第N子帧​​发射第一至第N块光的光源; 通过在时间上划分帧来获得第一至第N子帧​​，以及显示面板，包括以矩阵形式布置的像素，并沿着第一方向分组成第一至第N行块，所述像素被配置为显示 使用第一至第N个块光的图像，以及第一至第N行块的操作分别与第一至第N子帧​​同步，其中第一至第N个块中的第K个块光的亮度 基于第一〜第N行块中的第K行块的光源亮度数据来确定到第N个块光。