Organic EL light emitting element with light emitting layers and intermediate conductive layer
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United States of America Patent
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Aug 22, 2000
Grant Date -
N/A
app pub date -
Sep 28, 1998
filing date -
May 20, 1998
priority date (Note) -
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Abstract
An organic EL light emitting element and a light emitting device capable of realizing inexpensively a display which a scanning line current is suppressed and which is large size and high-resolution is provided. The organic EL light emitting element 6 is constituted from a transparent electrode 2; an opposed electrode 3 arranged in a manner to oppose to this transparent electrode 2; an intermediate conductive layer 4 of 'n' sheets (1.ltoreq.n.ltoreq.100); and an organic layers 5 comprising at least an organic light emitting layer, the organic light emitting layer being arranged between the transparent electrode 2 and the opposed electrode 3 in a manner to sandwich the intermediate conductive layer 4 in an intermediate position. These organic EL light emitting element 6 are arranged in one dimension or in two dimensions, whereby the light emitting device 10 is constituted.
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