Organic light emitting diode display device
US10008697B2 · kind B2 · utility
8Cited by
1References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 30, 2016 |
| Grant date | Jun 26, 2018 |
| Priority date | — |
| Expiry date | Aug 30, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/8791
Abstract
Provided is an organic light emitting diode display device. The organic light emitting diode display device includes a polarizing plate, a substrate disposed on the polarizing plate, an overcoating layer disposed on the substrate and including a plurality of micro lenses, and a first electrode, an organic emission layer, and a second electrode of an organic emission element which is disposed on the overcoating layer, in which the micro lens includes a plurality of recesses and a wall surrounding the recesses and a reflective pattern is disposed in an area corresponding to the recess.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.