Organic electroluminescence multi-color display and method of fabricating the same
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United States of America Patent
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Apr 1, 2003
Grant Date -
Mar 6, 2003
app pub date -
May 8, 2000
filing date -
May 12, 1999
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Abstract
Disclosed is an organic electroluminescence multi-color display comprising a transparent electrode, a plurality of organic compound material layers including at least light emitting layers, a metal electrode, which are stacked on a transparent substrate in sequence, respectively, and a plurality of organic electroluminescence elements comprising the light emitting layers made of different organic compound materials and taking on different colors of light emission. Each of functional layers, having the same function, of the organic compound material layers excluding the light emitting layers are different in thickness corresponding to a color of emitted light.
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