Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Reexamination Certificate
2011-03-08
2011-03-08
Williams, Joseph L (Department: 2889)
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
C313S504000
Reexamination Certificate
active
07902755
ABSTRACT:
Disclosed herein is a light-emitting device including: a substrate; a plurality of light-emitting elements which are arranged on the substrate, each having two electrodes with a light-emitting layer interposed therebetween; an insulating film which is formed on the substrate and insulates the two electrodes from each other; a peripheral layer which is formed on the substrate and is located outside the insulating film; and a sealing layer which is formed on the substrate and covers the plurality of light-emitting elements and the insulating film, wherein the sealing layer is formed of a single-layer or a plural-layer thin film, and wherein, in the single-layer or the plural-layer thin film, an end of a thin film having the largest thickness is interposed between the insulating film and the peripheral layer.
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Coughlin Andrew J
Oliff & Berridg,e PLC
Seiko Epson Corporation
Williams Joseph L
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