| 摘要 |
The invention provides a light-emitting apparatus that has a plurality of pixels each of which has a set of four sub pixels including a red, a green, a blue, and a remaining sub pixel, together making up a display screen. Each of the sub pixels has a light-emitting layer and color filter that transmits light corresponding to the sub pixel. The light-emitting layer includes a white light-emitting material that emits three-peak white light, with an emission spectrum having a red peak, a green peak, and a blue peak falling within the wavelength range of red light, of green light, and of blue light, respectively. Low intensity regions exist between the red peak and the green peak and between the green peak and the blue peak. The light-emitting layers of the sub pixels extend along the display screen. The color filters overlap the light-emitting layers in a plan view.
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