Stock material or miscellaneous articles – Composite – Of inorganic material
Reexamination Certificate
2005-05-03
2005-05-03
Garrett, Dawn (Department: 1774)
Stock material or miscellaneous articles
Composite
Of inorganic material
C428S447000, C428S448000, C428S917000, C313S504000, C313S506000
Reexamination Certificate
active
06887591
ABSTRACT:
The present invention is an organic electroluminescence device having one or two or more organic film layers formed on the surface of the substrate such that the organic film layer is held by an anode and a cathode, wherein at least one of the organic film layers is a layer comprising a cross-linked cured film containing compounds having a substituted silicon group having a hydrolyzable group, or a derivative thereof, and at least one of the compounds having a substituted silicon group having the hydrolysable group is a compound represented by the following general formula (I):General Formula (I)The present organic electroluminescence device can be driven at a low voltage and a high light-emission efficiency, has the better heat resistance, and maintain the stable light-emitting property for a long period of time. In addition, the present organic electroluminescence device can be obtained by lamination by solution coating.
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Nukada Katsumi
Yamada Wataru
Fuji 'Xerox Co., Ltd.
Garrett Dawn
Oliff & Berridg,e PLC
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