Transparent organic light emitting display apparatus and method of manufacturing the same
First Claim
1. A transparent organic light emitting display apparatus comprising:
- a base substrate;
a first light blocking pattern disposed on the base substrate;
a thin film transistor disposed on the base substrate;
a first electrode disposed on the base substrate and electrically connected to the thin film transistor;
a pixel defining layer disposed on the base substrate and overlapping the first light blocking pattern;
a second electrode disposed on the base substrate;
a light emitting structure disposed between the first electrode and the second electrode; and
a second light blocking pattern overlapping the first light blocking pattern,wherein the first light blocking pattern defines a first opening, the second light blocking pattern defines a second opening which overlaps the first opening, and the pixel defining layer defines a third opening which overlaps the first and second openings configured to pass external light through the first to third openings, andwherein a width of the second opening is smaller than a width of the third opening.
1 Assignment
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Accused Products
Abstract
A transparent organic light emitting display apparatus include a base substrate, a light blocking pattern disposed on the base substrate, a thin film transistor disposed on the base substrate, a first electrode disposed on the base substrate and electrically connected to the thin film transistor, a pixel defining layer disposed on the base substrate and overlapping the first light blocking pattern, a second electrode disposed on the base substrate, a light emitting structure disposed between the first electrode and the second electrode, and a second light blocking pattern overlapping the first light blocking pattern. The first light blocking pattern defines a first opening. The second light blocking pattern defines a second opening which overlaps the first opening. The pixel defining layer defines a third opening which overlaps the first and second openings configured to pass external light through the first to third openings.
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Citations
20 Claims
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1. A transparent organic light emitting display apparatus comprising:
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a base substrate; a first light blocking pattern disposed on the base substrate; a thin film transistor disposed on the base substrate; a first electrode disposed on the base substrate and electrically connected to the thin film transistor; a pixel defining layer disposed on the base substrate and overlapping the first light blocking pattern; a second electrode disposed on the base substrate; a light emitting structure disposed between the first electrode and the second electrode; and a second light blocking pattern overlapping the first light blocking pattern, wherein the first light blocking pattern defines a first opening, the second light blocking pattern defines a second opening which overlaps the first opening, and the pixel defining layer defines a third opening which overlaps the first and second openings configured to pass external light through the first to third openings, and wherein a width of the second opening is smaller than a width of the third opening. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A method of manufacturing a transparent organic light emitting display apparatus comprising:
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forming a first light blocking pattern on a base substrate; forming a thin film transistor on the base substrate; forming a pixel defining layer on the base substrate on which the thin film transistor is formed; forming a light emitting structure on the base substrate on which the pixel defining layer is formed; and forming a second light blocking pattern overlapping the pixel defining layer, and wherein the first light blocking pattern defines a first opening, the second light blocking pattern defines a second opening which overlaps the first opening, the pixel defining layer defines a third opening which overlaps the first and second openings, and the first to third openings are configured to pass external light therethrough, and wherein a width of the second opening is smaller than a width of the third opening. - View Dependent Claims (16, 17, 18, 19)
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20. A transparent organic light emitting display apparatus comprising a transparent window configured to pass external light therethrough and a pixel configured to display an image, the transparent organic light emitting display apparatus comprising:
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a first light blocking pattern defining a first opening corresponding to the transparent window; a second light blocking pattern overlapping the first light blocking pattern; and an opaque elements disposed between the first light blocking pattern and the second light blocking pattern, and wherein the second light blocking pattern defines a second opening overlapping the first opening, the opaque elements define a third opening overlapping the first opening and the second opening, and wherein the third opening is substantially larger than the first opening and the second opening.
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Specification