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用于平面转换液晶显示器的应力诱导光泄漏消除

The elimination of stressed induced light leakage for in-plane-switching LCD.

作者信息

Wang Feifei, Zhan Hongming, Ji Lintao, Yang Tao, Meng Qingyong, Li Yajun, Li Bowen, Zang Yuansheng, Chen Junsheng, Huang Yinhu, Wang Kaixuan, Lin Lifeng, Shao Xibin

机构信息

BOE Technology Group Co., Ltd., No.12 Xihuanzhong RD, BDA, Beijing, 100176, People's Republic of China.

出版信息

Sci Rep. 2022 Feb 28;12(1):3340. doi: 10.1038/s41598-022-07182-8.

DOI:10.1038/s41598-022-07182-8
PMID:35228566
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8885695/
Abstract

As the mainstream display mode of LCD, IPS is overwhelmingly used in many fields of flat displays. However, due to the stress sensitivity of glass, the stressed light leakage is a bottleneck for achieving perfect dark state performance. The conventional scheme of using a compensation polarizer outside the cell has no effect on this light leakage. Although many studies have been conducted to overcome this limitation, the proposed methods have limited effects. Our research team has proposed a novel light leakage compensation mechanism by introducing a positive A plate that is sandwiched between the glass and the LC layer, therefore the light leakage which is caused by the combined effect of the phase retardations from the stressed glasses and the LC layer can be eliminated. In addition to theoretically analyzing the compensation principles of the novel light leakage compensation mechanism, we also use the developed positive A material to prepare light leakage compensation demos. And then the electric-optical characteristics and light leakage compensation effects of the demos are evaluated. While maintaining excellent optical and electrical characteristics, this technology effectively solves the problem of stressed light leakage of glass-based IPS, improves the dark-state image quality, and breaks the application of IPS in products such as curve products.

摘要

作为液晶显示器的主流显示模式，IPS在平板显示器的许多领域中被广泛应用。然而，由于玻璃的应力敏感性，应力导致的漏光是实现完美暗态性能的一个瓶颈。传统的在盒外使用补偿偏振器的方案对这种漏光没有效果。尽管已经进行了许多研究来克服这一限制，但所提出的方法效果有限。我们的研究团队通过引入夹在玻璃和液晶层之间的正A板，提出了一种新颖的漏光补偿机制，因此可以消除由应力玻璃和液晶层的相位延迟综合作用引起的漏光。除了从理论上分析这种新颖的漏光补偿机制的补偿原理外，我们还使用所开发的正A材料制备漏光补偿演示样品。然后对演示样品的电光特性和漏光补偿效果进行评估。该技术在保持优异的光学和电学特性的同时，有效解决了基于玻璃的IPS的应力漏光问题，提高了暗态图像质量，并突破了IPS在曲面产品等产品中的应用。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4d6e/8885695/f9378cfd161b/41598_2022_7182_Fig11_HTML.jpg
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https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4d6e/8885695/2eb9f1618581/41598_2022_7182_Fig3_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4d6e/8885695/928eab7b195a/41598_2022_7182_Fig4_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4d6e/8885695/feb1f1c5130c/41598_2022_7182_Fig5_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4d6e/8885695/2def0678f77e/41598_2022_7182_Fig6_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4d6e/8885695/a9dffb0c3e7b/41598_2022_7182_Fig7_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4d6e/8885695/5bc34ad9a5be/41598_2022_7182_Fig8_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4d6e/8885695/eeca058f1b9b/41598_2022_7182_Fig9_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4d6e/8885695/96b9da2975c5/41598_2022_7182_Fig10_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4d6e/8885695/f9378cfd161b/41598_2022_7182_Fig11_HTML.jpg

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2
Pixel-by-pixel local dimming for high-dynamic-range liquid crystal displays.用于高动态范围液晶显示器的逐像素局部调光。
Opt Express. 2017 Feb 6;25(3):1973-1984. doi: 10.1364/OE.25.001973.
3
Liquid crystal polymer networks: preparation, properties, and applications of films with patterned molecular alignment.液晶聚合物网络：具有图案化分子排列的薄膜的制备、性能及应用
Langmuir. 2014 Nov 18;30(45):13499-509. doi: 10.1021/la500454d. Epub 2014 Apr 22.
4
High-contrast photoswitching of nonlinear optical response in crosslinked ferroelectric liquid-crystalline polymers.交联铁电液晶聚合物中非线性光学响应的高对比度光开关。
Adv Mater. 2012 Dec 18;24(48):6410-5. doi: 10.1002/adma.201203369. Epub 2012 Oct 2.
5
Photocontrollable liquid-crystalline actuators.光控液晶致动器
Adv Mater. 2011 May 17;23(19):2149-80. doi: 10.1002/adma.201100131. Epub 2011 Apr 12.
6
Poincaré sphere analysis of liquid crystal optics.液晶光学的庞加莱球分析
Appl Opt. 1977 Aug 1;16(8):2090-6. doi: 10.1364/AO.16.002090.