Organic electroluminescence display having recessed electrode structure
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 5, 2007
Grant Date -
Mar 3, 2005
app pub date -
Aug 27, 2004
filing date -
Aug 28, 2003
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An organic electroluminescence display capable of increased luminance and luminous efficiency by forming an organic light emitting device in a recessed structure is disclosed. The organic electroluminescence display comprises a pixel defining layer provided with an opening, a first electrode formed on the opening of the pixel defining layer in a recessed structure, an organic emission layer formed on the first electrode, and a second electrode. The organic emission layer is formed to be recessed in the first electrode, so that the first electrode surrounds the organic emission layer.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully