Samsung Display Co., Ltd.

Samsung Displayco., Ltd.

Dalho Kim

Jaehyun Kim

Jongwoo Kim

Sanghun Lee

Hyun Jung Kim

Heeseong Jeong

Sangmin Hong

JaeHyun Kim

Hyomin Kim

Changwoo Shim

Wonju Kwon

Heesong Jeong

An organic light-emitting display apparatus includes a first light emitter having a resonance structure and a second light emitter having a non-resonance structure. The first light emitter and the second light emitter are to emit light of a same color. The resonance structure includes a reflective electrode and a semi-transmissive electrode. The non-resonance structure includes a reflective electrode and a transparent electrode. The first light emitter and the second light emitter are independently driven based on signals from different drivers.

Organic light-emitting display apparatus

A display device has a first region and a second region, the display device including a substrate, a display portion on the substrate, a first base layer on the display portion and corresponding to the first region, a plurality of first optical functional particles inside the first base layer at a first concentration and having chromatic color, a second base layer on the display portion and corresponding to the second region, and a plurality of second optical functional particles inside the second base layer at a second concentration that is higher than the first concentration and having chromatic color.

Display device and method of manufacturing the same

A display device includes: a substrate including first and second sides; first and second pixels connected to different scan lines; a light blocking layer defining first and second light emission areas of the first and second pixels; and patterns overlapping the first and second light emission areas and on different layers between a pixel electrode and the substrate. Each emission area is divided into first and second divided areas, between which the first divided area is the closer to the first side. In the first light emission area, an overlap area between the second divided area and the first pattern is larger than an overlap area between the first divided area and the first pattern. In the second light emission area, an overlap area between the first divided area and the first pattern is larger than an overlap area between the second divided area and the first pattern.

Display device

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Yongin-si, South Korea

Dalho Kim