Active matrix organic electroluminescence device and a method of manufacture
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United States of America Patent
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Issued Date -
Sep 15, 2011
app pub date -
Apr 30, 2010
filing date -
Mar 9, 2010
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Abandoned
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Abstract
The present invention discloses an active matrix organic electroluminescence device comprising a thin-film transistor, an organic electroluminescence device, and an interlayer deposited between the thin-film transistor and the organic electroluminescence device, wherein the interlayer is made of cationic ultraviolet-curing adhesive comprising epoxy resin or modified epoxy resin, diluting agent, cationic photo initiator. The interlayer solves poor adhesiveness between the driving circuit and the organic electroluminescence device, and improves the moisture and oxygen proof ability. The preparation method is simple, effective, and able to lower the cost and difficulty, and greatly improve the yield rate.
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