摘要:
This disclosure discloses a light-emitting device. The light-emitting device comprises: a substrate; an intermediate layer formed on the substrate; a transparent bonding layer; a first semiconductor window layer bonded to the semiconductor layer through the transparent bonding layer; and a light-emitting stack formed on the first semiconductor window layer. The intermediate layer has a refractive index between the refractive index of the substrate and the refractive index of the first semiconductor window layer.
摘要:
A light emitting diode chip includes a permanent substrate having a holding space formed on the permanent substrate; an insulating layer and a metal layer sequentially formed on the permanent substrate and the holding spacer; a die having a eutectic layer and a light-emitting region and bonded to the metal layer within the holding space via the eutectic layer coupling to the metal layer; a filler structure filled between the holding space and the die; and an electrode formed on the die and in contact with the light-emitting region.
摘要:
A light-emitting device is disclosed. The light-emitting device comprises a substrate, wherein an ion implanted layer on the top surface of the substrate; a thin silicon film disposing on the ion implanted layer; and a light-emitting stack layer on the thin silicon film. This invention also discloses a method of manufacturing a light-emitting device comprising providing a substrate; forming an ion implanted layer on the top surface of the substrate; providing a light-emitting stack layer; forming a thin silicon film on the bottom surface of the light-emitting stack layer; and bonding the light-emitting stack layer to the substrate with the anodic bonding technique.
摘要:
This application relates to a light-emitting device comprising a light channel having an upper surface, a lower surface opposite to the upper surface, an inner surface intersecting with each of the upper and lower surface by different angles, and an escape surface; and a light-emitting element having a bottom surface substantially parallel to the inner surface and emitting light traveling inside the light channel toward the escape surface. In an embodiment, the escape surface of the light-emitting device is an inclined plane with lens array thereon.
摘要:
A light-emitting structure comprises a semiconductor light-emitting element which includes a first connection point and a second connection point. The light-emitting structure further includes a first electrode electrically connected to the first connection point, and a second electrode electrically connected the second connection point. The first electrode and the second electrode can form a concave on which the semiconductor light-emitting element is located.
摘要:
A light-emitting device is disclosed. The light-emitting device comprises a substrate, an ion implanted layer on the substrate, a light-emitting stack layer disposed on the ion implanted layer, and an adhesive layer connecting the substrate with the light-emitting stack layer, wherein the adhesive layer comprises a thin silicon film disposed between the ion implanted layer and the light-emitting layer. This invention also discloses a method of manufacturing a light-emitting device comprising the steps of forming a light-emitting stack layer, forming a thin silicon film on the light-emitting stack layer, providing a substrate, forming an ion implanted layer on the substrate, and providing an electrode potential difference to form an oxide layer between the thin silicon film and the ion implanted layer.
摘要:
The present application discloses a light-emitting semiconductor device including a semiconductor light-emitting element, a transparent paste layer and a wavelength conversion structure. A first light emitted from the semiconductor light-emitting element enters the wavelength conversion structure to generate a second light which has a wavelength different from that of the first light. In addition, the present application also provides a light-emitting semiconductor device package.