Results 1 to 10 of about 85,399 (116)

High-Aperture-Ratio Dual-View Integral Imaging Display [PDF]

Micromachines, 2022
Low aperture ratio is a problem in the conventional dual-view integral imaging (DVII) display using a point light source array. A high-aperture-ratio DVII display using a gradient width point light source array is reported in this work.
Bai-Chuan Zhao, Fan Yang, Fei Wu
doaj   +2 more sources

Impact of Display Pixel–Aperture Ratio on Perceived Roughness, Glossiness, and Transparency [PDF]

Journal of Imaging
Shitsukan, which encompasses the perception of roughness, glossiness, and transparency/translucency, represents the comprehensive visual appearance of objects and plays a crucial role in accurate reproduction across various fields, including ...
Kosei Aketagawa, Midori Tanaka, Takahiko Horiuchi   +2 more
doaj   +2 more sources

Vertically stacked skin-like active-matrix display with ultrahigh aperture ratio [PDF]

Light: Science & Applications
Vertically stacked all-organic active-matrix organic light-emitting diodes are promising candidates for high-quality skin-like displays due to their high aperture ratio, extreme mechanical flexibility, and low-temperature processing ability.
Juntong Li, Yanping Ni, Xiaoli Zhao, Bin Wang, Chuang Xue, Zetong Bi, Cong Zhang, Yongjun Dong, Yanhong Tong, Qingxin Tang, Yichun Liu   +10 more
doaj   +2 more sources

Effect of Shelf Aperture Ratio on the Temperature Distribution of an Open Refrigerated Display Cabinet

Applied Sciences, 2022
(1) Background: With the development of cold chain logistics in recent years, the demand for refrigerated display cases has greatly increased in the home and commercial markets.
Jingjing Xia, Jiaming Guo, Xinyu Wei, Zhixiong Zeng, Enli Lü   +4 more
doaj   +1 more source

Review of Driving Waveform for Electrowetting Displays

Frontiers in Physics, 2021
Electrowetting display (EWD) is the most potential technology among new electronic paper technologies. It not only has the advantages of electrophoretic display (EPD) technology but also can realize color video playback.
Zichuan Yi, Hu Zhang, Hu Zhang, Wenjun Zeng, Wenjun Zeng, Haoqiang Feng, Zhengxing Long, Liming Liu, Yunfeng Hu, Xichen Zhou, Chongfu Zhang, Chongfu Zhang   +11 more
doaj   +1 more source

A Driving Method for Reducing Oil Film Splitting in Electrowetting Displays

Membranes, 2021
Electrowetting displays (EWDs) are one of the most potential electronic papers. However, they have the problem of oil film splitting, which could lead to a low aperture ratio of EWDs.
Wenjun Zeng, Zichuan Yi, Yiming Zhao, Li Wang, Jitao Zhang, Xichen Zhou, Liming Liu, Feng Chi, Jianjun Yang, Chongfu Zhang   +9 more
doaj   +1 more source

Experimental Study of Envelope Airtightness in New Egyptian Residential Dwellings

Buildings, 2023
In residential buildings, air infiltration impacts energy, indoor air quality, and thermal comfort considerably. While air infiltration in residential buildings has been the focus of many studies, most published field-testing results pertain to developed
Rana Raafat, Ahmed Marey, Sherif Goubran
doaj   +1 more source

A Multi-Electrode Pixel Structure for Quick-Response Electrowetting Displays

Micromachines, 2022
A new reflective display technology, the electrowetting display (EWD), has the advantages of high contrast ratio, high reflectivity, and ultralow power consumption.
Lixia Tian, Shufa Lai, Taiyuan Zhang, Wei Li, Biao Tang, Guofu Zhou   +5 more
doaj   +1 more source

Driving Waveform Design of Electrowetting Displays Based on an Exponential Function for a Stable Grayscale and a Short Driving Time

Micromachines, 2020
The traditional driving waveform of the electrowetting display (EWD) has many disadvantages, such as the large oscillation of the target grayscale aperture ratio and a long time for achieving grayscale.
Zichuan Yi, Zhenyu Huang, Shufa Lai, Wenyao He, Li Wang, Feng Chi, Chongfu Zhang, Lingling Shui, Guofu Zhou   +8 more
doaj   +1 more source

Toward Suppressing Oil Backflow Based on a Combined Driving Waveform for Electrowetting Displays

Micromachines, 2022
Electrowetting display (EWD) is a new type of paper-like reflective display based on colored oil, which has gradually become one of the most potential electronic papers with low power consumption, fast response, and full color.
Zhengxing Long, Zichuan Yi, Hu Zhang, Jinpu Lv, Liming Liu, Feng Chi, Lingling Shui, Chongfu Zhang   +7 more
doaj   +1 more source