Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Organic light emitting display device and method for manufacturing the same










Image Number 2 for United States Patent #7776641.

An organic light emitting display device and a method for manufacturing the same are disclosed. The method for manufacturing the organic light emitting display device includes forming a switching element and a silicon nitride layer over a substrate, patterning and removing a portion of the silicon nitride layer formed on a light emitting region through which light is transmitted, forming an overcoat layer formed on the silicon nitride layer, wherein a portion of the overcoat layer corresponding to the light emitting region has a thickness of about 1.1 .mu.m to about 2.1 .mu.m, forming a first electrode electrically connected to the switching element over the light emitting region, and sequentially forming an organic light emitting layer and a second electrode on the first electrode.








 
 
  Recently Added Patents
Semiconductor memory device and manufacturing method thereof
Illumination device
Multi-level memory device using resistance material
Steering column telescope adjustment stop
System and method for intent data processing
Aliphatic polyester resin and a process for producing it
Water dispersible polythiophenes made with polymeric acid colloids
  Randomly Featured Patents
Switched capacitor precision current source
Image forming unit and image forming apparatus
Power source circuit device
Total gym
Focusing device for volatile and semivolatile organic compounds in the gaseous phase
Complementary adenoviral vector systems and cell lines
Complex packaging device
Bonding polyamide plastics to rubber compositions
Process for producing a halogen-containing ethylbenzene derivative
Semiconductor wafer and manufacturing method thereof