Organic electroluminescent display device and method for...

Details Organic electroluminescent display device and method for... Organic electroluminescent display device and method for...

2008-07-15

2008-07-15

Guharay, Karabi (Department: 2889)

Electric lamp and discharge devices

With luminescent solid or liquid material

Solid-state type

C313S506000, C257S072000, C257S040000

Reexamination Certificate

active

07400089

ABSTRACT:
A dual plate organic electroluminescent display (ELD) device includes a first substrate and a second substrate having a plurality of sub-pixels, a gate line and a data line disposed on a first substrate and crossing to define one of the plurality of sub-pixels, a driving thin film transistor formed in the one of the sub-pixels, a passivation layer formed on the driving thin film transistor, at least two contact spacers formed on the passivation layer, and a connection electrode formed on the at least two contact spacers and connected to a drain electrode of the driving thin film transistor.

REFERENCES:
patent: 7132801 (2006-11-01), Park et al.
patent: 2003/0201445 (2003-10-01), Park et al.
patent: 2003/0205763 (2003-11-01), Park et al.
patent: 2004/0195959 (2004-10-01), Park et al.

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