Abstract: In an embodiment, a device includes: a bottom integrated circuit die having a first front side and a first back side; a top integrated circuit die having a second front side and a second back side, the second back side being bonded to the first front side, the top integrated circuit die being free from through substrate vias (TSVs); a dielectric layer surrounding the top integrated circuit die, the dielectric layer being disposed on the first front side, the dielectric layer and the bottom integrated circuit die being laterally coterminous; and a through via extending through the dielectric layer, the through via being electrically coupled to the bottom integrated circuit die, surfaces of the through via, the dielectric layer, and the top integrated circuit die being planar.

Abstract: A package structure includes a plurality of stacked die units and an insulating encapsulant. The plurality of stacked die units is stacked on top of one another, where each of the plurality of stacked die units include a first semiconductor die, a first bonding chip. The first semiconductor die has a plurality of first bonding pads. The first bonding chip is stacked on the first semiconductor die and has a plurality of first bonding structure. The plurality of first bonding structures is bonded to the plurality of first bonding pads through hybrid bonding. The insulating encapsulant is encapsulating the plurality of stacked die units.

Abstract: A full-color display device is disclosed. The present invention comprises a plurality of pixel units each comprising a base, a plurality of transparent conductive substrates, a plurality of light emitting elements, and a plurality of electrode parts. The base has at least three openings formed thereon, the bottom of each opening is a reflective surface, and each of the transparent conductive substrates individually covers each opening. Each of the light emitting elements is individually disposed on one side of each transparent conductive substrate and held in each opening. Each of the electrode parts is formed on the base and electrically connected to the electrodes of the light emitting elements and the transparent conductive substrates.

Abstract: A full-color display device is disclosed. The present invention comprises a plurality of pixel units each comprising a base, a plurality of transparent conductive substrates, a plurality of light emitting elements, and a plurality of electrode parts. The base has at least three openings formed thereon, the bottom of each opening is a reflective surface, and each of the transparent conductive substrates individually covers each opening. Each of the light emitting elements is individually disposed on one side of each transparent conductive substrate and held in each opening. Each of the electrode parts is formed on the base and electrically connected to the electrodes of the light emitting elements and the transparent conductive substrates.