Display device and method of manufacturing the same

摘要

A method of manufacturing a display device is disclosed. In one aspect, a display device comprises a lower substrate, a light-emitting element formed on the lower substrate and comprising a plurality of pixels, an upper substrate disposed on the light-emitting element with a gap therebetween sealed with a sealant. In addition, the device includes a filler filling the gap between the light-emitting element and the upper substrate, and a light-absorbing material formed between the lower substrate and the upper substrate and selectively absorbing light of a certain wavelength range.

主权项

1. A method of manufacturing a display device, the method comprising:
forming a light-emitting element, which comprises a plurality of pixels, on a lower substrate, wherein each of the pixels consists essentially of a single light emitting layer configured to emit light with a wavelength distribution including a single peak wavelength; providing a filler and mixing the filler with a light-absorbing material which selectively absorbs light of a certain wavelength range excluding each of the single peak wavelengths of the plurality of pixels; providing the filler on the light-emitting element; placing a sealant over a portion of the lower substrate; and attaching an upper substrate to the sealant, the sealant sealing a space formed between the lower substrate and the upper substrate.