公开(公告)号：US20170330518A1

公开(公告)日：2017-11-16

申请号：US15434590

申请日：2017-02-16

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Dong-Hoon LEE ,  Hui NAM ,  Byung-Sun KIM ,  Jae-Hyeon JEON ,  Myung-Ho LEE

IPC: G09G3/3291 ,  G09G3/20 ,  G09G5/391

CPC classification number: G09G3/3291 ,  G06F1/3265 ,  G09G3/2003 ,  G09G3/3233 ,  G09G5/391 ,  G09G2300/0443 ,  G09G2310/027 ,  G09G2330/022 ,  G09G2340/0407

Abstract: A display apparatus includes a display and a controller. The display includes a plurality color sub-pixels, each including an organic light emitting diode and a driving transistor to drive the organic light emitting diode. The driving transistor drives in a saturation region for a normal mode and in a linear region for a standby mode. The controller controls a first portion of preset-color sub-pixels among the color sub-pixels to emit light and a second portion of the preset-color sub-pixels among the color sub-pixels to not emit light in the standby mode.

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。