Top emission type organic light emitting diode display device
US10096659B2 · kind B2 · utility
3Cited by
0References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 29, 2016 |
| Grant date | Oct 9, 2018 |
| Priority date | — |
| Expiry date | Dec 29, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/3026
Abstract
The present disclosure includes a top emission type organic light emitting diode display device. The top emission type organic light emitting diode display device of the disclosed present disclosure includes an overcoating layer disposed on a substrate and including a plurality of convex portions or a plurality of concave portions in which a full width at half maximum is greater than a radius, a first electrode disposed on the overcoating layer, an organic light emitting layer disposed on the first electrode, and a second electrode disposed on the organic light emitting layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.