Organic electroluminescent display device
AssigneeSharp Kabushiki Kaisha
InventorTetsunori TANAKA
Life of this patent
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Abstract
An organic electroluminescent display device includes a display region configured to display pixels; a frame region configured to surround the display region; a substrate; an organic electroluminescent element disposed on the substrate; a sealing member configured to cover the organic electroluminescent element; a lead wire disposed on the substrate and extending from a region covered with the sealing member to an outer side of the sealing member; and one or more organic insulators disposed within the frame region instead of within the display region. The lead wire includes two opposite side portions. The one organic insulator or each organic insulator covers part of at least one of the two side portions. The sealing member covers the one or more organic insulators.
Claims11
An organic electroluminescent display device, comprising:
- a display region that displays pixels;
- a frame region that surrounds the display region;
- a substrate;
- an organic electroluminescent element disposed on the substrate;
- a sealing member that covers the organic electroluminescent element;
- a lead wire disposed on the substrate and extending from a region covered with the sealing member to an outer side of the sealing member;
- and
- a organic insulator disposed within the frame region instead of within the display region, wherein
- the lead wire includes two side portions of a first layer and a second layer stacked on the first layer,
- the second layer includes an overhanging portion sticking out to a side of the first layer, and
- the organic insulator covers the two side portions and fills under the overhanging portion.
Dependencies are inferred from the claim text.