Results 41 to 50 of about 166 (86)
Frontiers in Physics, 2021 Electrowetting display (EWD) device is a new type of reflective optoelectronic equipment with paper-like display performance. Due to the oil backflow phenomenon, it is difficult for pixels to be maintained a stable aperture ratio, so the grayscale of ...
Taiyuan Zhang, Yong Deng
doaj +1 more source
Rotary micro-electro-mechanical scanner for chip-level beam steering application [PDF]
, 2021 Advanced systems, such as optical coherence tomography (OCT), light detection and ranging (LIDAR) and advanced driving assisting systems (ADAS), consist of various modules that are designed to meet stringent specifications.
Gour, Amit
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A driving method for gray scale multiplication of electrowetting display based on hybrid modulation [PDF]
In order to solve the problem of low gray level due to the few driving chips developed based on the photoelectric characteristics of electrowetting display, a driving method based on modulation is proposed to double the gray level of electrowetting ...
Bipeng Cai +14 more
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Frontiers in Physics, 2020 In traditional electrowetting display (EWD) drivers, direct current (DC) voltage and pulse width modulation are often used, which easily caused an electrowetting charge trapping phenomenon in a hydrophobic insulating layer. Therefore, the driving voltage
Linwei Liu +6 more
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Closest‐Packed Pixel Structure Preparation and Driving Optimization for Electrowetting Displays
Advanced Electronic Materials, Volume 11, Issue 21, December 17, 2025.This paper pioneers the preparation of hexagonal‐pixel Electrowetting Displays (EWDs) based on dense tiling principles. Compared to square pixels, they reduce the threshold voltage by 42.67% and the voltage required for maximum aperture ratio by 13.94%.
Feng Li +9 more
wiley +1 more source
Advances in Optofluidics [PDF]
, 2018 Optofluidics a niche research field that integrates optics with microfluidics. It started with elegant demonstrations of the passive interaction of light and liquid media such as liquid waveguides and liquid tunable lenses.
Xuming Zhang (Ed.)
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Display controller and circuit modeling for a new electronic paper display technology [PDF]
, 2017 Reflective display technologies have gained popularity in recent years and have found use in many applications. As such, a lot of research has been conducted to find new such technologies and improve upon current ones.
Petrichos, Nikolaos, Serti, Tomas
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Achieving Directional Oil Manipulation by Open Inducing Structure for Electrowetting Displays
Advanced Electronic MaterialsOil movement control is crucial for optimizing the optical performance of electrowetting display (EWD) devices. Herein, an open inducing structure (OIS) is introduced, which is directly formed by photoembossing of dielectric layer materials into EWD ...
Qilu Li +8 more
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Optisesti luotujen sähkökenttien käyttö mikrofluidistiikan ja solumanipuloinnin sovelluksissa [PDF]
, 2010 This thesis is a part of OPTIMI (Optically actuated microfluidics) project supported by Academy of Finland. The participants of the project were Tampere University of Technology (TUT) and Helsinki University of Technology (HUT).
Mäki, Antti-Juhana
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