Results 41 to 50 of about 871,585 (208)

A driving method for gray scale multiplication of electrowetting display based on hybrid modulation

Frontiers in Physics
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 ...
Ting Mei, Ting Mei, Zhixian Lin, Zhixian Lin, Zhixian Lin, Ziyu Xie, Ziyu Xie, Shanling Lin, Shanling Lin, Bipeng Cai, Bipeng Cai, Mingzhen Chen, Mingzhen Chen, Tailiang Guo, Tailiang Guo   +14 more
doaj   +1 more source

Achieving Directional Oil Manipulation by Open Inducing Structure for Electrowetting Displays

Advanced Electronic Materials
Oil 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, Yuxin You, Tinghong Yang, Simin Ma, Wenzhen Chen, Yuhuai Yang, Guofu Zhou, Jiawei Lai, Dong Yuan   +8 more
doaj   +1 more source

An arc multi-electrode pixel structure for improving the response speed of electrowetting displays

Frontiers in Physics, 2022
Electrowetting display (EWD) is a new generation of reflective display technology with low power consumption and high contrast. To improve the response speed of pixels, an arc multi-electrode pixel was proposed, and its performance was verified by using ...
Shufa Lai, Lixia Tian, Shitao Shen, Dong Yuan, Biao Tang   +4 more
doaj   +1 more source

Multidirectional Motion Strategy of Miniature Water Surface Robot Actuated by Single Exciter

Advanced Robotics Research, EarlyView.
A novel multidirectional motion strategy on the water surface based on a single exciter is proposed, and a single‐exciter single‐plate module is developed for actuation. The driving forces generation mechanism of the module is revealed from the perspective of the asymmetric surface wave field.
Haoxuan He, Dehong Wang, Jing Li, Shijing Zhang, Yingxiang Liu   +4 more
wiley   +1 more source

REEF ELEGY: AN AUDITORY DISPLAY OF HAWAII’S 2019 CORAL BLEACHING DATA

, 2023
Presented at the 28th International Conference on Auditory Display (ICAD 2023) 26-30 June 2023, Norrköping, SwedenThis paper describes an auditory display of Hawaii’s 2019 coral bleaching data via means of spatial audio and parameter mapping methods ...
Kalonaris, Stefano
core   +1 more source

Solution for Mass Production of High-Throughput Digital Microfluidic Chip Based on a-Si TFT with In-Pixel Boost Circuit

Micromachines, 2021
As one of the most popular research hotspot of lab-on-chip, digital microfluidic (DMF) technology based on the principle of electrowetting has unique advantages of high-precision, low cost and programmable control.
Feng Qin, Kaidi Zhang, Baiquan Lin, Ping Su, Zhenyu Jia, Kerui Xi, Jiandong Ye, Shulin Gu   +7 more
doaj   +1 more source

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

Advanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska, Kaushik Jayaram, Nicole Xu   +2 more
wiley   +1 more source

Wirelessly Powered Electrowetting-on-Dielectric(EWOD) [PDF]

, 2013
Electrowetting-on-dielectric (EWOD) allows us to control wettability of droplets on a solid surface using electrical inputs and has been used in a wide range of applications including microfluidics, optical displays, lenses, and others. To date, however,
BYUN, SANG HYUN
core  

Design of an AC Driving Waveform Based on Characteristics of Electrowetting Stability for Electrowetting Displays

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, Zhuoyu Wu, Li Wang, Taiyuan Zhang, Wei Li, Shufa Lai, Pengfei Bai   +6 more
doaj   +1 more source

Reflectivity enhancement of full color tri-layer electrowetting display with polymer cholesteric liquid crystal films

Frontiers in Physics, 2022
Electronic paper display has received increasing attention due to its outstanding properties of wide viewing angle, bistable state and lower energy consumption. Among various electronic paper display technologies, electrowetting e-paper (EWD) is the most
Beibei Zhang, Beibei Zhang, Beibei Zhang, Xiaoling Liao, Xiaoling Liao, Lijuan Xie, Lijuan Xie, Biao Tang, Xin Zhou, Xin Zhou, Huapeng Ye, Huapeng Ye, Dong Yuan, Dong Yuan   +13 more
doaj   +1 more source