AT545962T
Method for producing a light-emitting device
Abstract
The invention claims a method for manufacturing with organic light-emitting diode (1) method of structured light-emitting area and substrate (2), improved the method comprises the following steps: The first conductive electrode layer (5); the application at least structure (17) resistor layer (7), an application comprises at least one of the organic electroluminescent material (11), by the second conducting electrode layer (13); the structure (17) surface, especially wherein fringing field (27), and maintaining to the surface of the substrate is less than twisted corner.
Term
Term ended
Expired 26 February 2024, 2.6 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
2 priority claims, no other members on record
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 10308515 | Germany | A | |
| 2004001911 | European Patent Office (EPO) | W |
Numbers
- Application
- 4714784
Titles2
- German
- VERFAHREN ZUR HERSTELLUNG EINER LICHTEMITTIERENDEN EINRICHTUNG
- English
- METHOD FOR PRODUCING A LIGHT-EMITTING DEVICE
Classification
- CPC, 10
- H01L27/3239
- H10K59/221
- H01L51/52
- H10K50/80
- H01L51/5212
- H10K50/814
- H01L51/5234
- H10K50/828
- H01L51/56
- H10K71/00
- IPC, 10
- H01L51 52
- B60Q
- H01L33 00
- H01L51 00
- H01L51 30
- H01L51 40
- H01L51 56
- H05B33 00
- H05B33 10
- H05B33 12