公开(公告)号：US20150070405A1

公开(公告)日：2015-03-12

申请号：US14187810

申请日：2014-02-24

Applicant: Samsung Display Co., Ltd.

Inventor： Sang-Ik LEE ,  Joon-Chul GOH ,  Jung-Won KIM ,  Hong-Soo KIM

IPC: G09G3/36

CPC classification number: G09G3/3696 ,  G09G3/2018 ,  G09G3/2081 ,  G09G3/3614 ,  G09G2320/0261 ,  G09G2320/0276 ,  G09G2320/028

Abstract: A method of driving a display panel includes generating a high data voltage having a high gamma corresponding to a grayscale of input image data, generating a low data voltage having a low gamma less than the high gamma corresponding to the grayscale of the input image data and outputting the high data voltage and the low data voltage to pixels of a display panel. Of the high data voltage and the low data voltage, only the low data voltage is outputted to the pixels of the display panel during at least one frame.

Abstract translation: 驱动显示面板的方法包括产生具有对应于输入图像数据的灰阶的高伽马的高数据电压，产生低于对应于输入图像数据的灰阶的高伽马的低伽马的低数据电压;以及 将高数据电压和低数据电压输出到显示面板的像素。 在高数据电压和低数据电压中，在至少一帧期间仅将低数据电压输出到显示面板的像素。

公开(公告)号：US20160027390A1

公开(公告)日：2016-01-28

申请号：US14551687

申请日：2014-11-24

Applicant: Samsung Display Co., Ltd.

Inventor： Byung-Sun KIM ,  Nam-Gon CHOI ,  Hong-Soo KIM ,  Ja-Kyoung JIN ,  Jung-Won KIM ,  Cheol-Woo PARK

IPC: G09G3/36

CPC classification number: G09G3/3607 ,  G09G3/3648 ,  G09G2320/0276 ,  G09G2320/0673 ,  G09G2320/106

Abstract: A display apparatus having an edge determiner configured to determine an edge area of the moving object based on moving direction and moving speed corresponding to the moving vector. The display apparatus also includes a gamma output controller configured to output normal high data of a high gamma curve and normal low data of a low gamma curve as gamma data of input data corresponding to a remaining area except for the edge area, and to output enhanced high data of the high gamma curve and enhanced low data of the low gamma curve as gamma data of input data corresponding to the edge area, in both time division method and space division method based on a spatiotemporal sequential pattern.

Abstract translation: 一种具有边缘确定器的显示装置，其被配置为基于与移动矢量对应的移动方向和移动速度来确定移动物体的边缘区域。 显示装置还包括伽马输出控制器，其被配置为输出高伽马曲线的正常高数据和低伽马曲线的正常低数据作为对应于除了边缘区域之外的剩余区域的输入数据的伽马数据，并输出增强 基于时空序列模式的时分法和空分法，高伽马曲线的高数据和低伽马曲线的增强的低数据作为对应于边缘区域的输入数据的伽马数据。

公开(公告)号：US20150103068A1

公开(公告)日：2015-04-16

申请号：US14510953

申请日：2014-10-09

Applicant: Samsung Display Co., Ltd.

Inventor： Jung-Won KIM ,  Joon-Chul GOH ,  Hong-Soo KIM

IPC: G09G5/18 ,  G09G3/36

CPC classification number: G09G3/3696 ,  G02F1/134336 ,  G02F1/136286 ,  G09G3/3648 ,  G09G3/3677 ,  G09G3/3685 ,  G09G3/3688 ,  G09G2310/0224 ,  G09G2310/0251 ,  G09G2310/08 ,  G09G2320/0261 ,  G09G2320/0276 ,  G09G2320/10

Abstract: A method of driving a display panel is disclosed. In one aspect, the display panel includes a plurality of pixels arranged in odd and even rows and a plurality of odd and even gate lines respectively connected to the pixels of the corresponding odd and even rows. The method includes outputting odd gate signals to the odd numbered gate lines during two consecutive subframes and outputting even gate signals to the even numbered gate lines during two consecutive subframes. A frame is divided into two subframes.

Abstract translation: 公开了一种驱动显示面板的方法。 在一个方面，显示面板包括排列成奇数行和偶数行的多个像素以及分别连接到相应的奇数和偶数行的像素的多个奇数和偶数的栅极线。 该方法包括在两个连续子帧期间将奇数门信号输出到奇数编号的栅极线，并且在两个连续的子帧期间将均匀的栅极信号输出到偶数编号的栅极线。 一帧被分成两个子帧。