Method of and device for controlling reflective color of polymeric colloidal photonic crystal display using mixed dispersion medium
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 7, 2017
Grant Date -
Jan 22, 2015
app pub date -
Jul 17, 2014
filing date -
Jul 17, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method of and device for controlling a reflective color of a photonic crystal display device, capable of precisely controlling the distance between particles to display RGB full colors covering desired wavelength ranges. The method and device include using a mixed dispersion medium containing two or more kinds of solvents having different dielectric constants as a dispersion medium for a photonic crystal in a composition for a photonic crystal display device of which colors are controlled through the application of an electric field.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully