Optical Film and Organic Light Emitting Display Apparatus Including the Same
First Claim
1. An optical film disposed on a second substrate of an organic light emitting display (OLED) apparatus, comprising:
- a first substrate;
a first electrode;
a light emitting unit including a plurality of organic light emitting elements; and
a second electrode sequentially formed on the first substrate;
wherein the second substrate concentrates light emitted from the light emitting unit so as to emit the concentrated light outward, and absorbs external light so as to prevent the external light from being reflected.
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Accused Products
Abstract
An optical film capable of preventing reflection of external light, and an organic light emitting display (OLED) apparatus including the same, are disclosed. The optical film is disposed on a substrate of an organic light emitting display, and comprises a first substrate, a first electrode, a light emitting unit comprising a plurality of organic light emitting elements, and a second electrode sequentially formed on the first substrate. The second substrate concentrates light emitted from the light emitting unit so as to emit outward, and absorbs external light so as to prevent the external light from being reflected.
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Citations
29 Claims
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1. An optical film disposed on a second substrate of an organic light emitting display (OLED) apparatus, comprising:
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a first substrate; a first electrode; a light emitting unit including a plurality of organic light emitting elements; and a second electrode sequentially formed on the first substrate; wherein the second substrate concentrates light emitted from the light emitting unit so as to emit the concentrated light outward, and absorbs external light so as to prevent the external light from being reflected. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. An organic light emitting display (OLED) apparatus, comprising:
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a first substrate; an organic light emitting unit disposed on the first substrate and comprising a plurality of organic light emitting elements; a second substrate covering the first substrate; and an optical film disposed on the second substrate; wherein the optical film concentrates light emitted from the light emitting unit so as to emit the concentrated light outward, and absorbs external light so as to prevent the external light from being reflected. - View Dependent Claims (17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29)
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Specification