Active matrix organic electroluminescence display device
US6781320B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 24, 2002 |
| Grant date | Aug 24, 2004 |
| Priority date | — |
| Expiry date | Dec 30, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/3026
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An active matrix organic electroluminescence display device includes a substrate, a gate line on the substrate, a data line crossing the gate line, a power line on the substrate, a first switching thin film transistor electrically connected to the gate line and the data line, a first driving thin film transistor electrically connected to the first switching thin film transistor and the power line, a storage capacitor electrically connected to the first switching thin film transistor, the first driving thin film transistor and the power line, and an electroluminescent diode electrically connected to the first driving thin film transistor, wherein the electroluminescent diode includes a first electrode and a second electrode over the first electrode, and the first electrode covers the storage capacitor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.