18807760. Display Device (LG Display Co., Ltd.)
Display Device
Organization Name
Inventor(s)
Display Device
This abstract first appeared for US patent application 18807760 titled 'Display Device
Original Abstract Submitted
A display device includes a first active area in which a plurality of first pixels are disposed and which has a first resolution, a second active area in which a plurality of second pixels are disposed and which has a second resolution lower than the first resolution, and multiple light-emitting elements, wherein each of the multiple light-emitting elements includes an electron-blocking layer and a hole-blocking layer, wherein the number of moles of a dopant in at least one of the electron-blocking layer or the hole-blocking layer located in the second active area is greater than the number of moles of a dopant in at least one of the electron-blocking layer or the hole-blocking layer located in the first active area. Accordingly, the difference in luminance between the first active area and the second active area may be reduced.