Electrophoretic displays containing modified particles

G - Physics – 02 – F

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

G02F 1/167 (2006.01)

Patent

CA 2421883

An electrophoretic display containing modified particles is described. As well as non-emissive display systems. In the electrophoretic display, an arrangement of microscopic containers is used, wherein each container contains a dielectric fluid and a suspension of particles having attached at least one organic group, wherein the organic group includes at least one ionic group, ionizable group, or both, and wherein fluid and the particles contrast visually. The electrophoretic display also includes first and second electrodes wherein the arrangement is located between these electrodes and wherein one of the electrodes is substantially visually transparent. The electrophoretic display further includes means for creating a potential difference between the two electrodes so that the potential difference causes the particles to migrate toward one of the electrodes.

L'invention concerne un affichage électrophorétique contenant des particules modifiées, ainsi que des systèmes d'affichage non émissifs. Dans l'affichage électrophorétique, on utilise un arrangement de contenants microscopiques dans lequel chaque contenant contient un fluide diélectrique et une suspension de particules auxquelles est attaché au moins un groupe organique, ce groupe organique comprenant au moins un groupe ionique, un groupe ionisable, ou les deux, et dans lequel le fluide et les particules contrastent visuellement. L'affichage électrophorétique comprend aussi des première et seconde électrodes, l'arrangement étant placé entre ces électrodes, l'une de ces électrodes étant sensiblement visuellement transparente. L'affichage électrophorétique comprend aussi des moyens de création d'une différence de potentiel entre les deux électrodes de façon que cette différence de potentiel fasse migrer les particules vers l'une des électrodes.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Electrophoretic displays containing modified particles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrophoretic displays containing modified particles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrophoretic displays containing modified particles will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1896017

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.