超高分辨LED显示

Ultra-high Resolution LED Display

分辨率是评估一个显示器性能的重要指标之一。不仅限于消费电子产品领域中厂商的竞争需求,科研、工业和医学等领域的发展也迫切需要更高分辨率的显示设备以显示精度更高的图像。除此之外,虚拟和增强现实技术使超高分辨率显示器能提供更丰富的人机交互体验。超高分辨率显示技术也逐渐成为一个热门的研究方向。本文介绍了基于发光二极管的各类新型显示技术中实现高分辨率显示的技术手段和实现方案,总结了每种方案的适用条件和优缺点,并指出了各项技术现阶段面临的主要挑战。一直以来,我们团队长期致力于量子点发光二极管显示的电致发光图案化和高分辨率显示研究,本文也介绍了本团队近期取得的突破性的研究成果。

Resolution is a critical parameter in assessing the performance of a display.The demand for higher resolution displays extends beyond the competitive needs of consumer electronics manufacturers to the urgent requirements of fields such as scientific research,industry,and medicine,which need high-resolution displays to present more precise images.In addition,virtual and augmented reality technologies enable ultra-high-resolution displays to provide richer human-computer interaction experiences.Ultra-high-resolution display technology has gradually become a popular research direction.This article introduces the technical means and solutions for achieving high-resolution displays in various new display technologies based on light-emitting diodes,summarizes the applicable conditions and advantages and disadvantages of each solution,and points out the main challenges facing each technology at this stage.Our team has long been committed to the electroluminescent patterning and high-resolution display research of quantum dot light-emitting diode displays.This article introduces the groundbreaking research results from our team has achieved recently.