ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME
First Claim
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1. An organic light-emitting display apparatus comprising:
- a substrate;
a display unit on the substrate; and
an encapsulating layer encapsulating the display unit,wherein the encapsulating layer is formed of a low-temperature viscosity transition inorganic material; and
wherein the encapsulating layer comprises nitrogen.
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Abstract
An organic light-emitting display apparatus and a method of manufacturing the organic light-emitting display apparatus. The organic light-emitting display apparatus includes a substrate; a display unit on the substrate; and an encapsulating layer encapsulating the display unit. The encapsulating layer is formed of a low-temperature viscosity transition inorganic material. The encapsulating layer includes nitrogen.
13 Citations
18 Claims
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1. An organic light-emitting display apparatus comprising:
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a substrate; a display unit on the substrate; and an encapsulating layer encapsulating the display unit, wherein the encapsulating layer is formed of a low-temperature viscosity transition inorganic material; and wherein the encapsulating layer comprises nitrogen. - View Dependent Claims (2, 3, 4, 5)
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6. An organic light-emitting display apparatus comprising:
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a substrate; a display unit on the substrate; and an encapsulating layer encapsulating the display unit, wherein the encapsulating layer comprises a first encapsulating layer and second encapsulating layer that are sequentially stacked; wherein the first and second encapsulating layers are formed of a low-temperature viscosity transition inorganic material; and wherein the first encapsulating layer comprises nitrogen. - View Dependent Claims (7, 8, 9)
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10. A method of manufacturing an organic light-emitting display apparatus, the method comprising:
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forming a display unit on a substrate; and forming an encapsulating layer encapsulating the display unit, wherein the forming of the encapsulating layer comprises; depositing a low-temperature viscosity transition inorganic material on the display unit by sputtering, and healing the deposited low temperature viscosity transition inorganic material; and injecting argon gas and nitrogen gas together during the sputtering. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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Specification