| CPC H01L 27/156 (2013.01) [H01L 33/005 (2013.01); H01L 33/10 (2013.01); H01L 33/504 (2013.01); H01L 2933/0041 (2013.01)] | 18 Claims |
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1. A display module comprising:
a substrate; and
a plurality of pixels provided on the substrate,
wherein each pixel of the plurality of pixels comprises:
a first inorganic light emitting element comprising a distributed Bragg reflectors (DBR) layer;
a second inorganic light emitting element comprising a DBR layer;
a third inorganic light emitting element;
a first color conversion layer provided adjacent to the first inorganic light emitting element;
a second color conversion layer provided adjacent to the second inorganic light emitting element;
a first color filter provided adjacent to the first color conversion layer;
a second color filter provided adjacent to the second color conversion layer; and
an anisotropic layer adjacent to the first inorganic light emitting element, the second inorganic light emitting element and the third inorganic light emitting element, the anisotropic layer comprising a plurality of conductive balls;
an optical adhesive provided on a portion of a side surface of the first inorganic light emitting element and on a first portion of a lower surface of the first light conversion layer that does not overlap with the first inorganic light emitting element in a vertical direction;
a passivation layer between the first color conversion layer and the first color filter,
wherein a size of the first color conversion layer is larger than a size of the first inorganic light emitting element, and a size of the second color conversion layer is larger than a size of the second inorganic light emitting element, and
wherein an optical adhesive is in contact with a portion of a side surface of the first inorganic light emitting element, a portion of a lower side of the partition wall, a portion of a bottom surface of the first color conversion layer, and a portion of an upper surface of the anisotropic conductive film, respectively.
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