用于 VR/MR 应用的高亮度、大尺寸 4K OLED 微型显示器

IF 1.7 4区工程技术 Q3 ENGINEERING, ELECTRICAL & ELECTRONIC

Journal of the Society for Information Display Pub Date : 2024-05-06 DOI:10.1002/jsid.1301

Jang Jo, Seung-Ryong Joung, Seung Min Baik, Cheolhwan Lee, Ho-Jin Kim, Bong-Choon Kwak, Jung Il Lee, Joon-Young Yang, Sooyoung Yoon

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引用次数: 0

摘要

本作品介绍了 LG Display (LGD) 新开发的峰值亮度超过 10,000 尼特的 1.3 英寸 4K 全彩有机发光二极管 (OLED) 微型显示面板，该面板用于高品质虚拟现实/混合现实 (VR/MR) 头戴式显示器。为了实现这些先进的高亮度 OLED 微型显示面板，我们开发了一种控制良好的光学微腔和外耦合方法，以及针对面板的高像素密度量身定制的优化多层白光 OLED 器件和 CF 封装技术。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

High-luminance, large-size 4K OLED microdisplays for VR/MR applications

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High-luminance, large-size 4K OLED microdisplays for VR/MR applications

This work introduces LG Display's (LGD's) 1.3″ 4K full-color organic light-emitting diode (OLED) microdisplay panels with a peak brightness of more than 10,000 nits, which have been newly developed for high-quality virtual reality/mixed reality (VR/MR) head-mounted displays. To achieve these advanced high-luminance OLED microdisplay panels, we have developed a well-controlled optical microcavity and outcoupling method, along with optimized multi-stack white OLED devices and CF-on-encapsulation technologies tailored to the high pixel density of the panels.

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来源期刊

Journal of the Society for Information Display 工程技术-材料科学：综合

CiteScore

4.80

自引率

8.70%

发文量

审稿时长

3 months

期刊介绍： The Journal of the Society for Information Display publishes original works dealing with the theory and practice of information display. Coverage includes materials, devices and systems; the underlying chemistry, physics, physiology and psychology; measurement techniques, manufacturing technologies; and all aspects of the interaction between equipment and its users. Review articles are also published in all of these areas. Occasional special issues or sections consist of collections of papers on specific topical areas or collections of full length papers based in part on oral or poster presentations given at SID sponsored conferences.