Electroluminescent assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Oct 27, 2005
app pub date -
Dec 6, 2004
filing date -
Dec 20, 2002
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The invention relates to a light-emitting apparatus consisting of a conductor plate and a light-emitting component having organic layers. The component comprises at least one charge carrier transport layer for electrons and/or holes from an organic material (5, 9, 25, 29, 45, 49) and a light-emitting layer of an organic material (7, 27, 47), and is characterized in that the organic sequence of layers is applied to a conductor plate as substrate and provided with at least one doped transport layer to improve electron and/or hole injection. In addition, layers to improve substrate-side electron or hole injection (3, 23, 43) and smoothing layers (4, 24) may be used.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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