Method of manufacturing organic light-emitting display apparatus
AssigneeSamsung Display Co., Ltd.
InventorJai-Hyuk Choi
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Abstract
A method of manufacturing an organic light-emitting display apparatus includes: providing an organic light emission part on a substrate; providing a first inorganic layer including a first low temperature viscosity transition (“LVT”) inorganic material on the substrate to cover the organic light emission part; and adding fluoride into the first inorganic layer using a fluorine group material such that the first inorganic layer is converted into a second inorganic layer comprising a second low temperature viscosity transition inorganic material.
Claims20
A method of manufacturing an organic light-emitting display apparatus, the method comprising:
- providing an organic light emission part on a substrate;
- providing a first inorganic layer comprising a first low temperature viscosity transition inorganic material on the substrate to cover the organic light emission part;
- and
- adding fluoride into the first inorganic layer using a fluorine group material such that the first inorganic layer is converted into a second inorganic layer comprising a second low temperature viscosity transition inorganic material.
A method of manufacturing an organic light-emitting display apparatus, the method comprising:
- providing an organic light emission part on a substrate;
- providing a first inorganic layer comprising a first low temperature viscosity transition inorganic material on the substrate to cover the organic light emission part;
- adding fluoride into the first inorganic layer using a fluorine group material such that the first inorganic layer is converted into a second inorganic layer comprising a second low temperature viscosity transition inorganic material;
- and
- performing a healing operation on the second inorganic layer by heat-treating the second inorganic layer at a predetermined temperature equal to or higher than a viscosity transition temperature of the second low temperature viscosity transition inorganic material such that the second inorganic layer is converted into a third inorganic layer.
Dependencies are inferred from the claim text.