Results 141 to 150 of about 700 (166)
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P‐32: Innovative Application for Electrowetting Displays
SID Symposium Digest of Technical Papers, 2008Abstract Electrowetting is a new display technology with unique features: bistability, high reflectivity, low power consumption and wide temperature range. This enables new applications like diverse indicating elements, displays, advertising media, signboards and other devices.
Andriy Bitman +4 more
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Analysis of Nonaqueous Electrowetting Fluids for Displays
Journal of Display Technology, 2011Water remains the most extensively studied electrowetting fluid, but few reports exist on nonaqueous conducting solvents. Reported herein is a complete analysis of alternate fluids for electrowetting devices and displays. Emphasis is provided on real-world testing parameters, including contact angle response and immiscibility with oil, environmental ...
Stéphanie Chevalliot +4 more
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1000:1 Contrast Ratio Transmissive Electrowetting Displays
Journal of Display Technology, 2011Transmissive electrowetting display pixels are reported with ~1000:1 contrast ratio and >; 50% optical transmission. This high performance is enabled by improved optical density of a black oil layer, and through use of an integrated metal reflector.
A. Schultz +3 more
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What Is the Microfluidics Doing in Electrowetting Displays?
CLEO: 2015, 2015Electrowetting display (EWD) is realized by electrically driven fluidic flow in micropixels. The fluidic properties including interfacial tension, viscosity and conductivity have been investigated to understand the dual-phase fluidic behavior in micro-pixels of EWDs.
Tao He +4 more
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A novel driver for active matrix electrowetting displays
Displays, 2015Abstract Electrowetting display (EWD) is a reflective display technology in which fluidic pixels can response and switch quickly by electronic control, showing the capability for video-speed reflective display applications. In this paper, a new driver system is proposed and realized for video playing function of active matrix electrowetting display ...
Zichuan Yi +5 more
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Transmissive electrowetting‐based displays for portable multimedia devices
Journal of the Society for Information Display, 2010Abstract— Electrowetting‐based displays have been successfully demonstrated in reflective mode, showing video capability and high optical performance. However, because this technology is based on a high‐efficiency optical switch operating between a light‐absorbing state and a light‐transmitting state, the technology lends itself naturally to a ...
Andrea Giraldo +8 more
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Self-Assembly Oil–Water Perfusion in Electrowetting Displays
Journal of Display Technology, 2013We developed a simple method to perfuse oil-water in electrowetting displays. The theoretical model to simulate the progress of water entry into the interlayer while squeezing the oil was established. It shows that the minimum inlet pressure of water required to enter the interlayer must counteract the capillary pressure difference at the interface and
Wen, C., Ren, Jie, Xia, J., Gu, T.
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37.1: Novel Development of Large‐Sized Electrowetting Display
SID Symposium Digest of Technical Papers, 2008Abstract A large size panel manufacturing process for electrowetting display (EWD) by using surface treatment and ink‐jet printing (IJP) techniques had been developed. for hydrophilic rib fabrication, surface treatment technique was adopted to reinforce the adhesion of hydrophilic material on hydrophobic layer to achieve large‐Sized ...
Wei Yuan Cheng +13 more
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34.3: Novel Development of Multi‐Color Electrowetting Display
SID Symposium Digest of Technical Papers, 2009Abstract A panel manufacturing process for multi‐color electrowetting display (EWD) by using ink‐jet printing (IJP) technique had been developed. To achieve multi‐color, two strategies were used, i.e., by using black oil with color filter and by using various colored oils without adopting color filter.
Shu‐Wei Kuo +16 more
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54.2: Reliable and High Performance Transparent Electrowetting Displays
SID Symposium Digest of Technical Papers, 2014Abstract Transparent Electrowetting display (EWD) has been considered as one of the promising technologies for transparent display application. The performance and reliability of transparent EWD were studied and improved in this research.
Ruo‐Lan J. Chang +6 more
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