Electroluminescent display device
First Claim
1. An electroluminescent display device comprising:
- a first insulating substrate having a plurality of electroluminescent elements on a surface thereof;
a second insulating substrate attached to the first insulating substrate so that an inner surface of the second insulating substrate faces the electroluminescent elements on the first insulating substrate;
a desiccant layer disposed on the inner surface of the second insulting substrate; and
a plurality of spacers disposed between the electroluminescent elements and the desiccant layer.
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Accused Products
Abstract
In an organic EL panel having a device glass substrate provided with an organic EL element on a surface thereof, a sealing glass substrate attached to the device glass substrate and a desiccant layer formed on a surface of the sealing glass substrate, spacers are disposed between a cathode of the organic EL element and the desiccant layer. A heat-conductive layer can be formed on a surface of the sealing glass substrate including a pocket portion. The heat-conductive layer can be formed by vapor depositing or sputtering a metal layer such as a Cr layer or an Al layer. This inhibits damaging the organic EL element and increases a heat dissipating ability, thereby inhibiting deterioration of a device property caused by temperature rise.
39 Citations
11 Claims
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1. An electroluminescent display device comprising:
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a first insulating substrate having a plurality of electroluminescent elements on a surface thereof;
a second insulating substrate attached to the first insulating substrate so that an inner surface of the second insulating substrate faces the electroluminescent elements on the first insulating substrate;
a desiccant layer disposed on the inner surface of the second insulting substrate; and
a plurality of spacers disposed between the electroluminescent elements and the desiccant layer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification