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一种可以卷起来观看的电脑荧光屏“电子报纸”,已经在飞利浦公司科学家的实验室里研制成功,5年后这种电子报纸将走上报摊.有许多电子公司都在研制这种未来电子报纸,但电子报纸荧光屏能否柔韧、有效和省电是科学家面临的最大问题.液晶和发光聚合物都是制造可弯曲荧光屏的理想物质,但是,很难找到一种快速开关荧光屏像素的方法,即通过接通和关断像素,形成颗粒细而且闪动不太明显的图像.目前开发的“无源矩阵”系统,即通过电极
A computer screen “electronic newspaper” that can be rolled up and viewed has been successfully developed in the laboratory of Philips scientists. Five years later, this electronic newspaper will be on the newsstand. Many electronic companies are developing such future electronic newspapers. , But whether the electronic newspaper screen is flexible, effective, and power saving is the biggest problem faced by scientists. Both liquid crystals and light-emitting polymers are ideal materials for making flexible screens, but it is difficult to find a way to quickly switch the screen pixels, that is, By turning the pixel on and off, an image with fine particles and less flashing is formed. Currently developed “passive matrix” system, ie through the electrode