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US 2022/0190041 A1Published application
Display device
AssigneeSamsung Display Co., Ltd.
InventorsTaek Joon LEE, Sang Hee YU, Jae Jin LYU, Seung Hee JANG, Baek Hee LEE, Jun Woo LEE
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Abstract
A display device according to an embodiment includes a light emitting unit including a first light emitting diode to emit first blue light, a second light emitting diode to emit second blue light, the second blue light being different from the first blue light in central wavelength, and a quantum dot color conversion unit including a quantum dot color conversion layer on and overlapping the second light emitting diode.
Claims20
A display device, comprising:
- a light emitting unit comprising a first light emitting diode to emit first blue light, and a second light emitting diode to emit second blue light, the second blue light being different from the first blue light in central wavelength, and
- a quantum dot color conversion unit comprising a quantum dot color conversion layer on and overlapping the second light emitting diode.
Dependencies are inferred from the claim text.