Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Reexamination Certificate
2011-04-12
2011-04-12
Macchiarolo, Peter (Department: 2879)
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
C313S503000
Reexamination Certificate
active
07923926
ABSTRACT:
An organic electroluminescent panel has excellent reliability of luminance of emitted light, and an organic electroluminescent display device includes such an organic electroluminescent panel. The organic electroluminescent panel includes a structure in which the first electrode, an organic layer including at least a light-emitting layer, the second electrode are stacked in this order on a substrate having a surface on which an organic insulating film is formed, wherein the organic electroluminescent panel further includes an inorganic insulating film, the inorganic insulating film covers the organic insulating film and the first electrode, the inorganic insulating film has an opening in a display region and an opening in a non-display region, and the opening in the display region is formed on the first electrode.
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Official communication issued in the International Application No. PCT/JP2006/323977, mailed on Mar. 6, 2007.
Morita Haruyuki
Tagawa Akira
Terada Kohsuke
Keating & Bennett LLP
Macchiarolo Peter
Sharp Kabushiki Kaisha
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