Display device with improved display performance
US8537455B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 9, 2011 |
| Grant date | Sep 17, 2013 |
| Priority date | — |
| Expiry date | Jan 30, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2202/42
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display device includes a first substrate, a second substrate, a plurality of display units and a plurality of partitioning walls. The second substrate is disposed above the first substrate. The display units are disposed between the first substrate and the second substrate, and each of the display units has a dielectric solvent. The partitioning walls are disposed between adjacent display units correspondingly, and a dielectric constant of each of the partitioning walls is less than that of the dielectric solvent adjacent thereto. Because the dielectric constant of the partition walls is less than that of the dielectric solvent adjacent to the partition wall, a capacitance value induced at the partition wall by a driving voltage can be decreased. Thus, crosstalk phenomena can be avoided in the display unit that is not driven.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.