Organic electroluminescence display device
US7550914B2 · kind B2 · utility
6Cited by
3References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 10, 2005 |
| Grant date | Jun 23, 2009 |
| Priority date | — |
| Expiry date | Dec 14, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/879
Abstract
An organic electroluminescent display (1) including: an organic electroluminescent device (10), and a color converting member (20) including a shielding layer (23) and a shielding layer aperture region (24) including a color converting layer (22), edges (23-1) of the aperture region (24) being closer to the center of the aperture region (24) than edges (41-1) of an emission region (41) of the organic electroluminescent device (10).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.