Fluids for an electrowetting device
US9494791B1 · kind B1 · utility
1Cited by
0References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 1, 2014 |
| Grant date | Nov 15, 2016 |
| Priority date | — |
| Expiry date | Dec 1, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2457/20
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electrowetting device comprises a first support plate and a second support plate, pixel regions between the first support plate and the second support plate, pixel walls on the first support plate that delineate the pixel regions from one another, and an electrolyte solution between the first support plate and the second support plate. The electrolyte solution includes an adsorbent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.