透明OLED显示发展现状及技术分析

OLED显示技术的出现打破了人们对显示屏的固有认识,利用这项技术做出来的显示产品可以轻薄易携、色彩艳丽,产品外形上除了有常规的平面状,还可以做成曲面、甚至折叠,给人一种无与伦比的视觉沉浸感。结合OLED技术,我们可以把显示面板做成透明,与LCD依靠外界光进行显示的透明技术不同,透明OLED显示属于自发光的技术,且透明度高,一般在40%以上。透明OLED显示技术给予我们不同的呈现形式与视觉冲击,结合现代物联网的普及,相信将会推动“泛在屏”显示时代的发展。文章基于透明OLED阐述其发展由来并进行技术分析。

The emergence of OLED display technology has broken people's inherent understanding of the display screen.The display products made by this technology can be light,easy to carry and colorful.Besides the conventional plane shape,the products can also be made into curved surfaces or even folded,giving people an unparalleled sense of visual immersion.Combined with OLED technology,we can make the display panel transparent.Different from the transparent technology that LCD relies on external light for display,transparent OLED display belongs to self-luminous technology,and the transparency is generally more than 40%.Transparent OLED display technology gives us different presentation forms and visual impact,combined with the popularity of the modern Internet of things,it is believed that it will promote the development of the"ubiquitous screen"display era.This paper describes the origin of its development and technical analysis based on transparent OLED.