Display apparatus
AssigneeLG Display Co., Ltd.
InventorsHo-Jin Kim, Han-Sun Park, Pu-Reum Kim, Dong-Wook Choi
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Abstract
The present disclosure is directed to a display apparatus having a high resolution with improved light efficiency. In one aspect, such display apparatus includes a substrate, a light emitting element formed on the substrate and configured to emit light of different colors via a plurality of sub-pixels, and a partial color filter layer formed on a first subset of the plurality of sub-pixels configured to output at least two of the different colors.
Claims20
A display apparatus, comprising:
- a substrate;
- a light emitting element formed on the substrate and configured to emit light of different colors via a plurality of sub-pixels;
- a partial color filter layer formed on a first subset of the plurality of sub-pixels configured to output at least two of the different colors;
- an air layer over a second subset of the plurality of sub-pixels over which the partial color filter layer is not formed, the second subset of the plurality of sub-pixels configured to output one of the different colors;
- a first reflective electrode corresponding to the second subset of the plurality of sub-pixels;
- and
- a second reflective electrode corresponding to the first subset of the plurality of sub-pixels,
- wherein the first reflective electrode is at a first distance from the partial color filter layer, and
- wherein the second reflective electrode is at a second distance from the partial color filter layer, and the second distance is less than the first distance.
A display apparatus for displaying multimedia representing virtual and augmented reality, the display apparatus comprising:
- a substrate;
- a light emitting element formed on the substrate and configured to emit light of different colors via a plurality of sub-pixels to display the multimedia on the display apparatus;
- and
- a color filter layer over the light emitting element and including color filters corresponding to a first subset of the plurality of sub-pixels and an air layer corresponding to a second subset of the plurality of sub-pixels;
- and
- a plurality of reflective electrodes, wherein at least one of the plurality of reflective electrodes corresponding to the second subset of the plurality of sub-pixels is at a first distance from the color filter layer and remaining ones of the plurality of reflective electrodes corresponding to the first subset of the plurality of sub-pixels are at a second distance from the color filter layer, and wherein the second distance is less than the first distance.
Dependencies are inferred from the claim text.