Organic el device manufacturing method, organic el device, and electronic apparatus having a luminescent layer disposed over another luminescent layer
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 8, 2014
Grant Date -
May 5, 2011
app pub date -
Oct 26, 2010
filing date -
Nov 3, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In a method for manufacturing an organic EL device, a first luminescent layer emitting first color light is formed over a first anode disposed on a substrate by coating. A second luminescent layer emitting second color light is formed over a second anode disposed on the substrate. An intermediate layer having electron injection performance is formed on the first luminescent layer and the second luminescent layer. A third luminescent layer emitting third color light is formed over the intermediate layer and a third anode disposed on the substrate by vapor deposition. A cathode is formed on the third luminescent 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