Fast response in‐plane switching liquid crystal display mode optimized for high‐resolution virtual‐reality head‐mounted display,Journal of the Society for Information Display

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Fast response in‐plane switching liquid crystal display mode optimized for high‐resolution virtual‐reality head‐mounted display
Journal of the Society for Information Display ( IF 1.7 ) Pub Date : 2020-11-12 , DOI: 10.1002/jsid.980
Toshiharu Matsushima ₁ , Shunichi Kimura ₁ , Shinichi Komura ₁

Affiliation

We propose to apply short‐range lurch control in‐plane switching (SLC‐IPS) as a fast response liquid crystal display (LCD) mode to virtual reality applications, where fast response times and high resolutions are essential. In this study, we discuss the SLC‐IPS electrode structure optimized for high‐resolution virtual reality applications. To maintain transmittance at high resolutions, we developed a one‐sided branch electrode structure with convex parts. The issue of slow response times can be resolved using the convex part of the electrode structure by analyzing the imaginary boundaries characterizing the SLC‐IPS. Thus, a response time of less than 2.2 ms can be obtained over all tones using a 1001‐ppi high‐resolution SLC‐IPS LCD.

中文翻译：

快速响应面内切换液晶显示模式，针对高分辨率虚拟现实头戴式显示器进行了优化

我们建议将短距离暂行控制平面内切换（SLC-IPS）作为快速响应液晶显示（LCD）模式应用于虚拟现实应用，在这些应用中，快速响应时间和高分辨率是必不可少的。在这项研究中，我们讨论了为高分辨率虚拟现实应用优化的SLC-IPS电极结构。为了保持高分辨率的透射率，我们开发了带有凸部的单侧分支电极结构。响应时间慢的问题可以通过分析表征SLC-IPS的虚边界使用电极结构的凸部来解决。因此，使用1001-ppi高分辨率SLC-IPS LCD可以在所有音调上获得小于2.2 ms的响应时间。

更新日期：2020-11-12

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