Recent progress of organic light-emitting diode microdisplays for augmented reality/virtual reality applications

IF 3.7 3区 工程技术 Q2 MATERIALS SCIENCE, MULTIDISCIPLINARY
Chan-mo Kang, Hyunkoo Lee
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引用次数: 21

Abstract

Microdisplays have been used in various applications such as beam projectors, view finders of digital cameras, projection TVs, night vision for military use, and augmented reality/virtual reality (AR/VR) devices. Organic light-emitting diode (OLED) microdisplays have attracted much attention as main displays of glass-type and head-mounted-type AR/VR devices due to their rich colors, high contrast ratio, fast response time, small form factor, and high resolution. This review investigates the device, process, pixel circuit, and panel technologies for OLED microdisplays. In addition, the technology status and issues of OLED microdisplays are discussed.
用于增强现实/虚拟现实应用的有机发光二极管微型显示器的最新进展
微型显示器已被用于各种应用,如光束投影仪、数码相机的取景器、投影电视、军用夜视仪和增强现实/虚拟现实(AR/VR)设备。有机发光二极管(OLED)微显示器作为玻璃型和头戴式AR/VR设备的主要显示器,由于其丰富的色彩、高对比度、快速的响应时间、小的形状因子和高分辨率而备受关注。本文综述了OLED微显示器的器件、工艺、像素电路和面板技术。此外,还讨论了OLED微显示器的技术现状和存在的问题。
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来源期刊
Journal of Information Display
Journal of Information Display MATERIALS SCIENCE, MULTIDISCIPLINARY-
CiteScore
7.10
自引率
5.40%
发文量
27
审稿时长
30 weeks
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