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US 11,107,863 B2Granted
Organic light-emitting display device with color adjusting pattern, and method of manufacturing the same
AssigneeSamsung Display Co., Ltd.
InventorsJaeik Lim, Woongsik Kim
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Abstract
An organic light-emitting display device includes a thin film encapsulation layer, a transmission pattern, and a color-adjusting pattern. The thin film encapsulation layer covers an organic light-emitting diode. The transmission pattern is in a light-emitting area on the thin film encapsulation layer. The color-adjusting pattern includes ceramic particles as a coloring agent and is in a non-light-emitting area surrounding the light-emitting area on the thin film encapsulation layer.
Claims11
An organic light-emitting display device, comprising:
- an array of organic light-emitting diodes;
- transmission patterns spaced apart from each other and disposed in a light-emitting area overlapping the organic light-emitting diodes in a plan view to emit a light generated by the organic light-emitting diodes;
- and
- a color-adjusting pattern including ceramic particles as a coloring agent having a matrix shape surrounding the transmission patterns in a plan view so that an external light reflected by the color-adjusting pattern has a color depending on the ceramic particles,
- wherein the transmission patterns have a same reflectivity as the color-adjusting pattern.
2 more elements
An organic light-emitting display device, comprising:
- an array of organic light-emitting diodes;
- transmission patterns spaced apart from each other and disposed in a light-emitting area overlapping the organic light-emitting diodes in a plan view to emit a light generated by the organic light-emitting diodes;
- and
- a color-adjusting pattern including ceramic particles as a coloring agent having a matrix shape surrounding the transmission patterns in a plan view so that an external light reflected by the color-adjusting pattern has a color depending on the ceramic particles, wherein
- the transmission patterns include a color filter, and
- the color filter has a same color as light generated by the organic light-emitting diodes.
3 more elements
Dependencies are inferred from the claim text.