Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Reexamination Certificate
2006-04-18
2006-04-18
Patel, Ashok (Department: 2879)
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
C313S506000, C313S509000
Reexamination Certificate
active
07030558
ABSTRACT:
A method of encapsulating an organic electroluminescent (EL) device. The method includes applying a first sealant to a portion of an encapsulation plate facing a substrate to define one selected from a plurality of organic EL devices formed on the substrate, each including a first electrode layer, organic layers, and a second electrode layer. A space produced by the encapsulation plate and the first sealant and having an open face is filled with a second sealant. The substrate and the encapsulation plate are bonded together by applying pressure. The first sealant and the second sealant are then cured. The substrate and the encapsulation plate are cut into a plurality of independent organic EL panels.
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Park Jin-Woo
Song Seung-Yong
H.C. Park & Associates PLC
Patel Ashok
Samsung SDI & Co., Ltd.
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