Organic light-emitting display device and method for fabricating the same
US7994517B2 · kind B2 · utility
7Cited by
1References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 8, 2007 |
| Grant date | Aug 9, 2011 |
| Priority date | — |
| Expiry date | Aug 25, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/13
Abstract
An organic light emitting display device includes a substrate, a thin film transistor having a gate insulating layer and an inter-insulating layer, an organic light emitting diode electrically connected with the thin film transistor, and a photo sensor, wherein the gate insulating layer includes a relief structure positioned above the photo sensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.