Organic Light Emitting Diode Display
First Claim
1. An organic light emitting diode display comprising:
- a first substrate;
an organic light emitting diode positioned on the first substrate for emitting light;
a second substrate opposite to the first substrate, with the organic light emitting diode interposed therebetween;
a sealant positioned between the first substrate and the second substrate to cohere and seal the first substrate and the second substrate; and
a refractive index change portion positioned between the second substrate and the organic light emitting diode, the refractive index change portion having a refractive index that sequentially reduces from the second substrate to the organic light emitting diode for repeatedly refracting and scattering light.
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Accused Products
Abstract
An organic light emitting diode (OLED) display includes: a first substrate; an organic light emitting diode that is positioned on the first substrate and that emits light; a second substrate that is opposite to the first substrate with the organic light emitting diode interposed therebetween; a sealant that is positioned between the first substrate and the second substrate to cohere and seal the first substrate and the second substrate; and a refractive index change portion that is positioned on the second substrate to be opposite to the organic light emitting diode and that has a refractive index that sequentially reduces from the second substrate to the organic light emitting diode.
13 Citations
20 Claims
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1. An organic light emitting diode display comprising:
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a first substrate; an organic light emitting diode positioned on the first substrate for emitting light; a second substrate opposite to the first substrate, with the organic light emitting diode interposed therebetween; a sealant positioned between the first substrate and the second substrate to cohere and seal the first substrate and the second substrate; and a refractive index change portion positioned between the second substrate and the organic light emitting diode, the refractive index change portion having a refractive index that sequentially reduces from the second substrate to the organic light emitting diode for repeatedly refracting and scattering light. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. An organic light emitting diode display comprising:
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a first substrate; a wire layer disposed on the first substrate; an organic light emitting diode for emitting light disposed on the wire layer; and a second substrate opposite to the first substrate, the second substrate comprising a refractive index change portion having a refractive index for repeatedly refracting and scattering light. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification