Display apparatus
AssigneeSamsung Display Co., Ltd.
InventorsKoichi SUGITANI, Jin-su BYUN, Gwangmin CHA, Saehee HAN, Hoon KANG, Jin-lak KIM
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Abstract
A display apparatus includes a display module including a display surface. The display module includes a display panel including a plurality of display devices which displays an image on the display surface, a plurality of light concentration lenses arranged on the display panel, a buffer layer disposed on the light concentration lenses, and a plurality of diffraction patterns arranged at regular intervals on the buffer layer, where the diffraction patterns diffract a portion of lights incident thereto.
Claims26
A display apparatus comprising:
- a display module defining a display surface in a surface thereof,
- wherein the display module comprises:
- a display panel comprising a plurality of display devices which displays an image on the display surface;
- a plurality of light concentration lenses arranged on the display panel;
- a buffer layer disposed on the light concentration lenses;
- and
- a plurality of diffraction patterns arranged at regular intervals on the buffer layer, wherein the diffraction patterns diffract lights incident thereto.
A display apparatus comprising:
- a display module defining a display surface comprising a plurality of light-emitting areas and a plurality of replication areas in a surface thereof,
- wherein the display module comprises:
- a display panel which displays an image on each of the light-emitting areas;
- a plurality of light concentration lenses arranged between the display panel and the display surface, wherein the light concentration lenses change a direction of light incident thereto into a direction closer to a direction towards the display surface;
- a buffer layer disposed between the light concentration lenses and the display surface;
- and
- a plurality of diffraction patterns are arranged between the buffer layer and the display surface at regular intervals on the buffer layer, wherein the diffraction patterns diffract light incident thereto to display an image on each of the replication areas,
- wherein the replication areas are arranged around one of the light-emitting areas on the display surface.
A display apparatus comprising:
- a display module defining a display surface comprising a right-eye display area and a left-eye display area, wherein the display module emits light;
- and
- an optical system comprising a lens disposed in a path of the light emitted from the display module to enlarge an image display by the light,
- wherein the display module comprises:
- a display panel comprising a plurality of pixels which displays an image on the right-eye display area and the left-eye display area;
- a plurality of light concentration lenses arranged on the display panel;
- a buffer layer disposed on the light concentration lenses;
- and
- a plurality of diffraction patterns arranged at regular intervals on the buffer layer, wherein the diffraction patterns diffract a portion of lights incident thereto.
Dependencies are inferred from the claim text.