公开(公告)号：US20160133223A1

公开(公告)日：2016-05-12

申请号：US14938325

申请日：2015-11-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dong Hui KIM ,  Young Hee HA

IPC: G09G5/00

CPC classification number: G09G5/003 ,  G09G3/20 ,  G09G3/3225 ,  G09G2320/0673 ,  G09G2330/021 ,  G09G2330/028 ,  G09G2340/0435 ,  G09G2360/16

Abstract: A display driver integrated circuit is disclosed. The display driver integrated circuit includes panel signal supply circuitry configured to supply an image signal corresponding to image data to a panel, pixel power supply circuitry configured to supply pixel power to a pixel that receives the image signal, and a controller configured to control the pixel power supply circuitry to supply the pixel power based on an on-pixel ratio (OPR) value of the image data.

Abstract translation: 公开了一种显示驱动器集成电路。 显示驱动器集成电路包括被配置为将与图像数据相对应的图像信号提供给面板的面板信号供应电路，被配置为向接收图像信号的像素提供像素功率的像素电源电路，以及被配置为控制像素 电源电路，用于基于图像数据的像素比（OPR）值来提供像素功率。

公开(公告)号：US20150194131A1

公开(公告)日：2015-07-09

申请号：US14590474

申请日：2015-01-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong Hui KIM ,  Young Hee HA ,  Chang Jae JANG ,  Kwang Rae JO ,  Jin Ho CHO

IPC: G09G5/14 ,  G09G5/397

CPC classification number: G09G5/14 ,  G02B27/017 ,  G02B27/2228 ,  G02B2027/0118 ,  G02B2027/014 ,  G09G3/003 ,  G09G5/397 ,  G09G2310/0205 ,  G09G2310/0221 ,  G09G2340/14 ,  G09G2352/00 ,  G09G2360/12 ,  G09G2360/18 ,  H04N13/344 ,  H04N13/356 ,  H04N13/398

Abstract: A method for controlling output of image data and an electronic device supporting the same are provided. The method includes defining a frame memory by a partial memory area corresponding to a size of image data corresponding to one image frame to be output to a partial area of a display panel or dividing the frame memory into a plurality of memory areas, writing, in the plurality of memory areas, image data corresponding to successive image frames of image content, accessing the plurality of memory areas to read the written image data, and outputting the read image data to the display panel divided into a plurality of panel areas.

Abstract translation: 提供了一种用于控制图像数据的输出的方法和支持其的电子设备。 该方法包括通过对应于要输出到显示面板的部分区域的一个图像帧的图像数据的大小对应的部分存储区域来定义帧存储器，或者将帧存储器划分为多个存储区域，写入 多个存储区域，对应于图像内容的连续图像帧的图像数据，访问多个存储区域以读取写入的图像数据，并将读取的图像数据输出到分成多个面板区域的显示面板。