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US 8,557,067 B2Granted
Method for manufacturing organic electroluminescence panel
AssigneeCanon Kabushiki Kaisha
InventorIchiro Kataoka
Life of this patent
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Abstract
A substrate, an array of organic electroluminescence element groups disposed on the substrate, each organic electroluminescence element group formed of a plurality of organic electroluminescence elements, a protective layer disposed on the array of organic electroluminescence element groups, and a laminate member disposed on the protective layer were divided between the array of organic electroluminescence element groups into a plurality of organic electroluminescence panels.
Claims6
A method for manufacturing an organic electroluminescence panel comprising the steps of:
- providing a plate that includes a substrate, an array of organic electroluminescence element groups disposed on the substrate, each organic electroluminescence element group comprising a plurality of organic electroluminescence elements, and a protective layer disposed on the array of organic electroluminescence element groups;
- placing a plane member with a laminate member on the protective layer of the plate and on a cut line set between the organic electroluminescence element groups, and
- cutting the substrate and the protective layer along the cut line from the substrate side with the laminate member being disposed on the protective layer of the plate and on the cut line, and with the plane member disposed on the laminate member of the plate and on the cut line.
Dependencies are inferred from the claim text.