Panel display device and method for forming protective layer...

Details Panel display device and method for forming protective layer... Panel display device and method for forming protective layer...

2005-03-29

2005-03-29

Garrett, Dawn (Department: 1774)

Stock material or miscellaneous articles

Composite

Of inorganic material

C428S068000, C428S076000, C428S332000, C428S421000, C428S426000, C428S448000, C428S522000, C428S917000, C313S512000, C257S100000

Reexamination Certificate

active

06872473

ABSTRACT:
A panel display device and a method for forming a protective layer within the same are disclosed, in which protective layers having a multi-layered sealing structure are provided to avoid any degradation caused by an external factor such as O2or moisture. The panel display device includes a substrate, an organic EL layer formed on the substrate, a barrier dividing the organic EL layer, and a multi-layered protective layer formed on the organic EL layer.

REFERENCES:
patent: 20010054867 (2001-12-01), Kubota
patent: 0 917 410 (1999-05-01), None
patent: 0 977 469 (2000-02-01), None
patent: 2001-148287 (2001-05-01), None
patent: WO 0065670 (2000-11-01), None

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