Abstract: An optoelectronic package includes a carrier, a light emitting die, a cover, and an encapsulation material. The carrier has a carrying plane and a wiring layer on the carrying plane. The light emitting die is mounted on the carrying plane and electrically connected to the wiring layer. The cover is connected to carrier. A cavity is formed between the cover and the carrier, and the light emitting die is within the cavity. The encapsulation material formed on the carrier surrounds the cover. The encapsulation material completely covers the interface between the cover and carrier.

Abstract: An optoelectronic package includes a wiring substrate having a holding plane, an optoelectronic chip, a reflective material, an optical element and an adhesive. The optoelectronic chip is mounted on the holding plane and electrically connected to the wiring substrate. The optoelectronic chip has an upper surface, a functional region and a side surface connected to the upper surface. The reflective material is on the holding plane and surrounds the optoelectronic chip. The reflective material covers the side surface and has an inclined surface. The inclined surface surrounds the upper surface and extends from an edge of the upper surface. The height of the reflective material at the inclined surface decreases from the optoelectronic chip toward a direction away from the optoelectronic chip. The adhesive covers the reflective material and the upper surface and is connected between the optoelectronic chip and the optical element.

Abstract: An optoelectronic package includes a substrate, a light emitting chip, an optical sealant, and an optical scattering layer. The substrate has a carrying plane and a wiring layer formed on the carrying plane. The light emitting chip used for emitting a light ray is mounted on the carrying plane and electrically connected to the wiring layer. The optical sealant covers the carrying plane and wraps the light emitting chip. The optical sealant is located in the path of the light ray. The optical scattering layer covers the optical sealant. The optical sealant located in the path of the light ray is formed between the substrate and the optical scattering layer. Preferably, the refractive index of the optical sealant is larger than or equal to the refractive index of the optical scattering layer.

Abstract: A light emitting package base structure includes a carrier, a light emitting chip, a light transmission unit and a dam. The carrier has a supporting surface and an outer surface surrounding the supporting surface. The light emitting chip is disposed on the supporting surface and electrically connected to the carrier. The light transmission unit is disposed on the carrier and has a through hole. The dam is disposed between the carrier and the light transmission unit, and a hermetic receiving space is formed between the dam, the light transmission unit and the carrier. The light emitting chip is located in the hermetic receiving space and the dam has a side surface away from the hermetic receiving space. A gap is formed between the side surface and the outer surface, and the through hole is corresponded to a location between the side surface and the outer surface.

Abstract: An optoelectronic package includes a substrate, a light emitting chip, an optical sealant, and an optical scattering layer. The substrate has a carrying plane and a wiring layer formed on the carrying plane. The light emitting chip used for emitting a light ray is mounted on the carrying plane and electrically connected to the wiring layer. The optical sealant covers the carrying plane and wraps the light emitting chip. The optical sealant is located in the path of the light ray. The optical scattering layer covers the optical sealant. The optical sealant located in the path of the light ray is formed between the substrate and the optical scattering layer. Preferably, the refractive index of the optical sealant is larger than or equal to the refractive index of the optical scattering layer.

Abstract: A light emitting device includes a carrier, a light emitting chip, and a covering part disposed on the carrier. The carrier includes a board, a guiding metal layer, and a sealing material. The board has a first surface, a second surface, and a through vent that is divided into a first partial hole and a second partial hole. The first partial hole extends from the first surface to the second partial hole, and the second partial hole extends from the second surface to the first partial hole. The guiding metal layer is formed on the second surface and in the second partial hole, and covers the sidewall of the second partial hole. The guiding metal layer extends from the second partial hole to the second surface, and does not cover the sidewall of the first partial hole and the first surface. The sealing material seals the second partial hole.

Abstract: A light emitting device includes a carrier, a light emitting chip, and a covering part disposed on the carrier. The carrier includes a board, a guiding metal layer, and a sealing material. The board has a first surface, a second surface, and a through vent that is divided into a first partial hole and a second partial hole. The first partial hole extends from the first surface to the second partial hole, and the second partial hole extends from the second surface to the first partial hole. The guiding metal layer is formed on the second surface and in the second partial hole, and covers the sidewall of the second partial hole. The guiding metal layer extends from the second partial hole to the second surface, and does not cover the sidewall of the first partial hole and the first surface. The sealing material seals the second partial hole.

Abstract: A light emitting package base structure includes a carrier, a light emitting chip, a light transmission unit and a dam. The carrier has a supporting surface and an outer surface surrounding the supporting surface. The light emitting chip is disposed on the supporting surface and electrically connected to the carrier. The light transmission unit is disposed on the carrier and has a through hole. The dam is disposed between the carrier and the light transmission unit, and a hermetic receiving space is formed between the dam, the light transmission unit and the carrier. The light emitting chip is located in the hermetic receiving space and the dam has a side surface away from the hermetic receiving space. A gap is formed between the side surface and the outer surface, and the through hole is corresponded to a location between the side surface and the outer surface.

Abstract: An optoelectronic package includes a carrier, a light emitting die, a cover, and an encapsulation material. The carrier has a carrying plane and a wiring layer on the carrying plane. The light emitting die is mounted on the carrying plan and electrically connected to the wiring layer. The cover is connected to carrier. A cavity is formed between the cover and the carrier, and the light emitting die is within the cavity. The encapsulation material formed on the carrier surrounds the cover. The encapsulation material completely covers the interface between the cover and carrier.

Abstract: The present invention provides a packaging structure of ultraviolet light-emitting diodes, comprising: a substrate having an electrode; an UV LED chip disposed on the substrate and electrically connected to the electrode; a transparent cap covering the substrate and the chip; an adhesive layer disposed between the substrate and the transparent cap; and a light reflective layer disposed between the adhesion layer and the transparent cap, wherein the transparent cap is fixed onto the substrate via the light reflective layer and the adhesion layer. And the light reflective layer of the case is made by metal, the adhesive layer is optional.

Abstract: The invention provides a packaging method for ultraviolet light emitting diode, comprising: (S1) providing a carrier, connected to an electrode; (S2) fixing an UV LED chip on the carrier and electrically connecting the UV LED chip to the electrodes; (S3) covering the UV LED chip with transparent silicon-and-oxygen-containing solution; and (S4) performing a thermal curing process.

Abstract: A packaging method for light emitting diodes and structure thereof are provided, more particularly, provided are packaging method and structure thereof, which innovates packaging processes in fabrication distinct from and even contrary to those of conventional technologies, and obviate required Gold Wire Bonding Processes traditionally.

Abstract: The present invention is related to a LED package structure, which includes a substrate having a carrier surface, a light-emitting chip disposed on the carrier surface, electrically connecting to the substrate; and a transparent protective shield disposed on the carrier surface; a hermetic receiving space is formed between the transparent protective shield and the substrate. The light-emitting chip is disposed in the hermetic receiving space. A gap is formed between the light-emitting chip and the transparent protective shield.

Abstract: A semiconductor structure and its manufacturing method including multiple steps are provided. First, a patterned circuit board having a substrate and a patterned circuit layer is provided. The substrate includes a first surface, a second surface, at least one connecting channel, and at least one conductive through hole, wherein patterned circuit layer is disposed on the first surface, a second surface, and the inside wall of the conductive through hole. Then, the patterned circuit board is disposed on a carrier, and the patterned circuit layer disposed on one of the first surface and the second surface is touched with the carrier. Then, a filling process is applied. A filling material flows to the conductive through hole via the first surface or the second surface from the connecting channel. Then, a package material is provided to produce a semiconductor structure.

Abstract: An electroluminescence device comprises a sandwich structure and a first luminous unit. The sandwich structure comprises a first metal layer, an insulation layer, and a second metal layer stacked in sequence along a stacking direction. The first luminous unit is disposed on a sidewall of the sandwich structure parallel to the stacking direction, wherein the first luminous unit comprises a first electrode and a second electrode connected to the first metal layer and the second metal layer by a solder ball respectively.

Abstract: LED packaging construction includes a substrate, a cavernous construction, a LED, and a reflection layer. The substrate is daubed with an insulation layer and a circuit layer on a surface on the substrate, wherein the substrate is made of metal, and the insulation layer is disposed between the circuit layer and the substrate. The cavernous construction is disposed on the substrate and surrounds the LED, and is formed by disposing a photoresist layer and patterning the photoresist layer. The circuit layer electrically connects the LED through a conducting wire. The reflection layer is at least disposed on a first surface of the cavernous construction, wherein the first surface surrounds the LED and faces toward the LED, and a part of light emitted from the LED is reflected by the reflection layer.

Abstract: An optoelectronic semiconductor device comprises a substrate, at least one solid via plug, at least one optoelectronic semiconductor chip, a phosphor layer and a molding body. The at least one solid via plug penetrates through the substrate. The at least one optoelectronic semiconductor chip has a first electrode aligned to and electrically connected with the solid via plug. The phosphor layer covers at least one surface of the optoelectronic semiconductor chip. The molding body encapsulates the substrate, the optoelectronic semiconductor chip and the phosphor layer. The number of solid valid plugs, substrate surfaces, electrodes, bonding pad on each surface of the substrate for forming each optoelectronic semiconductor device can be, for example, two, respectively.

Abstract: A semiconductor package structure and a manufacturing method thereof are provided. The semiconductor package structure includes a semiconductor die, a thermally conductive film, a substrate, a plurality of electrically conductive film patterns, and at least one insulator. The thermally conductive film is disposed on the bottom of the semiconductor die. The substrate is substantially comprised of the electrically conductive material or semiconductor material. Furthermore, a first hole is disposed on and passed all the way through the substrate, and the semiconductor die is disposed in the first hole. The electrically conductive film patterns are disposed on the substrate, and not contacting with each other. In addition, the insulator is connected between the semiconductor die and the substrate.

Abstract: A substrate includes a die-bonding zone and a glue spreading pattern. The die-bonding zone is set to bond a die. The glue spreading pattern is placed in the die-bonding zone and includes a containing space. The die is placed on the glue spreading pattern, an area of a bottom of the die is greater than an area of an opening of the glue spreading pattern, the containing room of the glue spreading pattern is filled with a glue, and the die is bonded to the substrate by means of the glue.

Abstract: A semiconductor lighting apparatus includes an illumination module and a power module. The illumination module includes a supporting member, a semiconductor light-emitting element, an electrode structure and a first connecting member. The semiconductor light-emitting element is mounted on the supporting member and electrically connected with the electrode structure. The first connecting member is mounted on a first side of the supporting member. The power module is configured to connect to the first side of the supporting member, and includes a second connecting member and a driving circuit member. The second connecting member is detachably connected with the first connecting member. The driving circuit member is electrically connected with the second connecting member and electrically connected with the electrode structure to provide a driving power to the semiconductor light-emitting element.