公开(公告)号：US20020126115A1

公开(公告)日：2002-09-12

申请号：US09938383

申请日：2001-08-24

Applicant: U.S. Philips Corporation

Inventor： Dominicus J. Ijntema

IPC: G09G005/00

CPC classification number: G09G5/006 ,  G06F3/14 ,  G09G1/165 ,  G09G5/06 ,  G09G5/363 ,  G09G5/39 ,  G09G5/393 ,  G09G2320/02 ,  G09G2360/16 ,  G09G2360/18

Abstract: In a system like a PC, the function of a graphics card is included with the monitor. A processor sends update signals to the monitor to modify image content. The graphics card processes the update signals and applies corrections to the updates to correct for physical imperfections of imaging process of the monitor. The graphic card writes the results into an image memory. The content of the image memory is used to drive the monitor.

Abstract translation: 在像PC这样的系统中，显示器包含显卡的功能。 处理器向监视器发送更新信号以修改图像内容。 显卡处理更新信号，并对更新进行更正，以纠正显示器成像过程的物理缺陷。 图形卡将结果写入图像存储器。 图像存储器的内容用于驱动显示器。