Results 1 to 10 of about 166 (86)

Dynamic Adaptive Display System for Electrowetting Displays Based on Alternating Current and Direct Current [PDF]

open access: yesMicromachines, 2022
As a representative of the new reflective display technology, electrowetting display (EWD) technology can be used as a video playback display device due to its fast response characteristics.
Shixiao Li   +7 more
doaj   +5 more sources

Design of Multi-DC Overdriving Waveform of Electrowetting Displays for Gray Scale Consistency [PDF]

open access: yesMicromachines, 2023
Gray scale consistency in pixels was extremely important for electrowetting displays (EWDs). However, traditional electrowetting display driving waveforms could not obtain a pixel aperture ratio consistency, which led to the occurrence of gray ...
Yijian Xu   +8 more
doaj   +7 more sources

Progress in Advanced Properties of Electrowetting Displays [PDF]

open access: yesMicromachines, 2021
Electrowetting display (EWD) has promising prospects in the electronic paper industry due to it having superior characteristics, such as the ability to provide a comfortable reading experience and quick response.
Yi Lu   +5 more
doaj   +6 more sources

Design, Fabrication and Measurement of Full-Color Reflective Electrowetting Displays [PDF]

open access: yesMicromachines, 2022
We designed, fabricated and measured full-color, reflective electrowetting displays (EWDs). The display system is composed of three-layer cyan, magenta and yellow EWD elements fabricated with standard photolithographic techniques.
Guisong Yang   +4 more
doaj   +3 more sources

Optimizing Bipolar Reset Waveform to Improve Grayscale Stability in Active Matrix Electrowetting Displays [PDF]

open access: yesMicromachines
The electrowetting display (EWD) device is a new type of electrowetting-on-dielectric (EWOD) equipment that can achieve a paper-like display effect under the control of an electric field.
Taiyuan Zhang   +6 more
doaj   +3 more sources

Optofluid-Based Reflective Displays [PDF]

open access: yesMicromachines, 2018
Displays can present information like text, images, or videos in a different color (visible light) by activating the materials in pixels. In a display device, pixels are typically of micrometer size and filled with displaying materials that are aligned ...
Mingliang Jin   +4 more
doaj   +5 more sources

Inhibiting Oil Overflow in Electrowetting Display through Selectively Hydrophilic Modification of the Pixel Wall Based on Polydopamine and Polydopamine/Polyvinylpyrrolidone via Regional Protection Strategy

open access: yesAdvanced Materials Interfaces, 2023
Due to the advantages of low power consumption, visual health, flexibility, and the potential of color dynamics, Electrowetting Display (EWD) has obtained rapid development in recent decades.
Fan Xu   +3 more
doaj   +3 more sources

Driving Scheme Optimization for Electrowetting Displays Based on Contact Angle Hysteresis to Achieve Precise Gray-Scales

open access: yesFrontiers in Physics, 2021
As a new display technology, electrowetting display (EWD) has many excellent display characteristics, such as paper-like, low power consumption, quick response and full color.
Li Wang   +7 more
doaj   +4 more sources

Oil Conductivity, Electric-Field-Induced Interfacial Charge Effects, and Their Influence on the Electro-Optical Response of Electrowetting Display Devices [PDF]

open access: yesMicromachines, 2020
A pixel in an electrowetting display (EWD) can be viewed as a confined water/oil two-phase microfluidic system that can be manipulated by applying an electric field.
Chengdian Jiang   +4 more
doaj   +4 more sources

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

open access: yesMicromachines, 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   +8 more
doaj   +4 more sources

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