Electrochromic inverse opal photonic gel containing charged hydrogel in aqueous media for full color reflective display

2020 ◽  
Vol 88 ◽  
pp. 117-126 ◽  
Author(s):  
Juhyun Park ◽  
Sohee Yoon ◽  
Namyeon Heo ◽  
Wonmok Lee
Keyword(s):  
Aqueous Media ◽  
Inverse Opal ◽  
Full Color ◽  
Reflective Display

scholarly journals An optically efficient full-color reflective display with an electrochromic device and color production units

2019 ◽  
Vol 20 (3) ◽  
pp. 155-160
Author(s):  
Ik Jang Ko ◽  
Jin Hwan Park ◽  
Gyeong Woo Kim ◽  
Raju Lampande ◽  
Jang Hyuk Kwon
Keyword(s):  
Electrochromic Device ◽  
Full Color ◽  
Reflective Display

P-119: Full Color Reflective Display using Cholesteric Heliconical Structure

2015 ◽  
Vol 46 (1) ◽  
pp. 1614-1617 ◽  
Author(s):  
Jie Xiang ◽  
Oleg. D. Lavrentovich
Keyword(s):  
Full Color ◽  
Reflective Display

Fast full-color reflective display via photoluminescent enhancement

2012 ◽  
Vol 20 (10) ◽  
pp. 552-558 ◽  
Author(s):  
Gary Gibson ◽  
Xia Sheng ◽  
Dick Henze ◽  
Si-Ty Lam ◽  
Patricia Beck ◽  
...  
Keyword(s):  
Full Color ◽  
Reflective Display

Full-color CO2 gas sensing by an inverse opal photonic hydrogel

2013 ◽  
Vol 49 (74) ◽  
pp. 8229 ◽  
Author(s):  
Wei Hong ◽  
Yuan Chen ◽  
Xue Feng ◽  
Yang Yan ◽  
Xiaobin Hu ◽  
...  
Keyword(s):  
Gas Sensing ◽  
Inverse Opal ◽  
Co2 Gas ◽  
Full Color

scholarly journals A Multi Waveform Adaptive Driving Scheme for Reducing Hysteresis Effect of Electrowetting Displays

2020 ◽  
Vol 8 ◽  
Author(s):  
Wei Li ◽  
Li Wang ◽  
Alex Henzen
Keyword(s):  
Fast Response ◽  
Hysteresis Effect ◽  
Low Power Consumption ◽  
Hysteresis Curve ◽  
Ultra Low Power ◽  
Driving System ◽  
Full Color ◽  
Display Technology ◽  
And Performance ◽  
Reflective Display

Electrowetting display (EWD) is a new reflective display technology, which has the advantages of ultra-low power consumption, high contrast, fast response and full-color. However, due to a hysteresis effect, accurate gray scale display of EWDs cannot be achieved, which seriously restricted the display effect and performance of EWDs. In order to reduce the influence of hysteresis effect, a multi waveform adaptive driving scheme was proposed in this paper. Firstly, a multi waveform driving system was designed and implemented by a STM32 master chip and an AD5304 driver chip. The driving system could automatically select different driving waveforms according to the preset switching conditions. Then, different driving waveforms were designed and implemented according to different driving stages of EWDs. Finally, driving waveforms were mapped with each stage of the driving process one by one to realize the adaptive driving of multiple waveforms. The experimental results showed that, compared with the conventional square wave, the maximum hysteresis difference of hysteresis curve could be reduced by 39.19% with the multi waveform driving scheme.

3.1: Invited Paper: Electrowetting display: Towards full‐color video reflective display

2021 ◽  
Vol 52 (S2) ◽  
pp. 59-63
Author(s):  
Yuanyuan Guo ◽  
Biao Tang ◽  
Dong Yuan ◽  
Pengfei Bai ◽  
Hao Li ◽  
...  
Keyword(s):  
Full Color ◽  
Color Video ◽  
Reflective Display

Switchable All‐Dielectric Metasurfaces for Full‐Color Reflective Display

2019 ◽  
Vol 7 (8) ◽  
pp. 1801639 ◽  
Author(s):  
He Liu ◽  
Hao Yang ◽  
Yuanrui Li ◽  
Boxiang Song ◽  
Yifei Wang ◽  
...  
Keyword(s):  
Full Color ◽  
Reflective Display
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