Optical Adhesives and Screen Sealants for Foldable Displays: Analysis, Progress and Trends

Y Du, Y Li, C Li, R Xu, L Meng, Y Bai - ACS Applied Materials & …, 2025 - ACS Publications
The realm of flexible display devices, particularly centered around folding screen
smartphones, is undergoing rapid advancements. As integral components, optical …

[HTML][HTML] Ambient contrast ratio of quantum-dot color-converted micro-LED displays

L Deng, X Zhang, Y Yan, Y **ao, Z Yao, E Chen, S Xu… - Results in Physics, 2023 - Elsevier
Pixelated quantum dot color conversion layer (PQDCCL) is the most promising approach to
realize a full-color micro-LED display. However, the QD excitation by ambient light has non …

Full-angle chip scale package of mini LEDs with a V-shape packaging structure

CC Hu, YJ Zheng, CN Liu, ZT Ye - Optics Express, 2024 - opg.optica.org
The light distribution of light-emitting diodes (LEDs) generally resembles that of a
Lambertian light source. When used as large-area light sources, the light distribution angle …

Zero-optical-distance mini-LED backlight with cone-shaped light coupling microstructures

Z Lin, H Jiang, D Ye, W Zhang, E Chen, Y Ye, S Xu… - Crystals, 2023 - mdpi.com
This paper presents a zero-optical-distance mini-LED backlight with cone-shaped light
coupling microstructures to achieve an ultra-thin backlight architecture (~ 0.1 mm thickness) …

[HTML][HTML] Refined Test and Evaluation Method of Side Viewing Angle of LED Display Module

S Huang, X Zheng, F Liu, H Cao, X Mao - Applied Sciences, 2022 - mdpi.com
In order to classify light-emitting diode (LED) display units with a specific luminous direction
and improve the uniformity of the display screen, this paper proposes a classification method …

Superior homogeneity and efficient five-face emitting DLED module optimized optical design and practical application for automotive signal lighting

E Kwon, S Jeong - Optical Modeling and Performance …, 2024 - spiedigitallibrary.org
This research is a preceding study of high-brightness surface emitting technology to
overcome functional limitations while compensating for light loss due to design pattern and …

Theoretical Investigation of the Temperature-Dependent Stable CCT Operation of Trichromatic LED-based Illumination Sources

C Onwukaeme, HY Ryu - Solar Energy and Light-Emitting Devices, 2023 - opg.optica.org
The temperature-dependent correlated color temperature (CCT) drifts of a trichromatic white
LED are investigated, and a theoretical approach to minimizing the drifts is proposed …