Electroluminescent lamp panel and method of fabricating same
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United States of America Patent
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Jul 30, 1991
Grant Date -
N/A
app pub date -
Dec 11, 1989
filing date -
Dec 11, 1989
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An electroluminescent lamp panel which includes transparent and base electrodes with dielectric and phosphorescent layers therebetween and an insulation layer behind the base layer. A moisture barrier layer, such as of aluminum foil, is provided on the back of the panel behind the insulation layer. The photophorescent layer includes phosphor particles having etched surfaces in an active resin having scavenging properties.
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