Organic EL display panel having a conductive high polymer layer between an anode layer and an organic EL layer
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United States of America Patent
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Sep 4, 2001
Grant Date -
N/A
app pub date -
Jan 6, 1999
filing date -
Jan 6, 1998
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Abstract
An organic EL display panel having a substrate; a plurality of anode layers laminated on the substrate in a laminating direction and arranged with intervals in a direction perpendicular to the laminating direction. A high polymer layer is laminated on the anode layers; an organic EL layer is laminated on the high polymer layer; and a plurality of cathode layers is laminated on the organic EL layer in a laminating direction and arranged with spaces in a direction perpendicular to the laminating direction. The high polymer layer has an energizing region facing the cathode layers, and a gap region is disposed between the adjacent anode layers. The gap region has a conductivity lower than the energizing region. Further, a method for producing the organic EL display panel is disclosed.
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