Abstract:
PROBLEM TO BE SOLVED: To provide a method suitable for easily manufacturing a support for a light emitting constituent element, and a light emitting constituent element having the support that can be manufactured easily as much as possible. SOLUTION: A support (2) is manufactured by injection molding method from a molding material (34) including metal. Further, a light emitting constituent element (1) has a casing (3) and the support (2), and this support (2) includes an injection-molded metal. COPYRIGHT: (C)2007,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a method capable of manufacturing a light-emitting diode light source provided with a light-emitting conversion element in which chromaticity variation is small between a plurality of light-emitting diode light sources of the same kind, at low cost. SOLUTION: The method comprises the steps of forming a layer bonded zone of a series of light-emitting diode layer deposited on a support substrate, generating a plurality of trenches in the layer bonded zone, inserting the layer bonded zone into a cavity of an injection molding, pouring an injection material to be mixed with the light-emitting conversion material into the cavity, removing the injection molding, and individualizing the light-emitting diode light source from the layer bonded zone. COPYRIGHT: (C)2004,JPO&NCIPI
Abstract:
The invention relates to an optoelectronic component (10) comprising a housing (1), at least one semiconductor chip (2) arranged in the housing (1), and a casting compound (3). The semiconductor chip (2) comprises an active layer suitable for producing or detecting electromagnetic radiation. The casting compound (3) at least partially surrounds the semiconductor chip (2), reflective particles (3a) being embedded in the casting compound (3). The invention relates to a method for producing such a component and a compound structure.
Abstract:
The invention relates to a method for producing an opto-electronic component, comprising the following steps: - Providing a substrate (1) having a first main surface (2) and a second main surface (3) opposite the first main surface (1), - fastening to the first main surface (2) of the substrate (1) a semiconductor body (4) that is suitable for emitting electromagnetic radiation from a front side (5), and - applying a cladding that is permeable to the radiation of the optoelectronic semiconductor body (4), at least over the front side (5) of the semiconductor body (4), the cladding being designed as an optical element (19) using a closed cavity (18) having the contour of the optical element (19). The invention further relates to an optoelectronic component.
Abstract:
In at least one design form of the organic optoelectronic component (1) according to the invention, said component comprises a carrier (3) and at least one optoelectronic semiconductor chip (2) that is attached to the carrier (3). Furthermore, the optoelectronic component (1) comprises at least one optical element (45) that is likewise attached to the carrier (3). The optical element (45) has a base body (5) having a radiation-permeable form material. Said form material is a silicone, an epoxide or a silicone-epoxide hybrid material. Furthermore, the base body (5) is form-pressed, form-injected or form-cast. In addition, the optical element (45) comprises a film (4) that forms a bordering surface (7) of the optical element (45) that is turned away from the semiconductor chip (2). The film (4) is free of joining means and directly connected to the base body (5).
Abstract:
The invention relates to a semiconductor component comprising a surface metallization. Said component has at least one semiconductor body (3) and a housing base body (2), on whose surface conductor strip structures (7) are formed by means of surface metallization. A partial zone of the conductor strip structures (7) constitutes the solder connections (1) of the semiconductor element. Said solder connections (1) are combined to form rows, whereby the individual solder connection rows are separated from one another by short, predetermined intervals.
Abstract:
The invention relates to an optoelectronic component (10) comprising a housing (1), at least one semiconductor chip (2) arranged in the housing (1), and a casting compound (3). The semiconductor chip (2) comprises an active layer suitable for producing or detecting electromagnetic radiation. The casting compound (3) at least partially surrounds the semiconductor chip (2), reflective particles (3a) being embedded in the casting compound (3). The invention relates to a method for producing such a component and a compound structure.
Abstract:
In at least one embodiment of the optoelectronic semiconductor component, said component comprises a base mount having at least two connecting points, at least one optoelectronic semiconductor chip, which is attached to the base mount and is in direct contact therewith, wherein the base mount is configured with a silicon matrix having fiber reinforcement. Due to the use of a base mount comprising a silicon matrix having fiber reinforcement, a mechanically stable and temperature- and UV-resistant semiconductor component can be implemented.
Abstract:
The invention relates to a method for producing an optical, radiation-emitting component by means of a moulding process and to an optical, radiation-emitting component with a defined viscosity.
Abstract:
Es wird ein Verfahren zum Herstellen eines optoelektronischen Bauelements (100, 101, 200, 201) beschrieben. Zunächst wird eine Kavität (103) bereitgestellt. Anschließend wird ein flüssiges Matrixmaterial (112) in die Kavität (103) eingebracht. Im Matrixmaterial (112) sind Leuchtstoffpartikel (114) verteilt. Anschließend wird ein Halbleiterchip (110) in das Matrixmaterial (112) eingebracht. Daraufhin werden die Leuchtstoffpartikel (114) im Matrixmaterial (112) sedimentiert. Anschließend wird das Matrixmaterial (112) ausgehärtet. Dabei wird eine Leuchtstoffpartikel (114) aufweisende Konversionsschicht (115) erzeugt. Die Konversionsschicht (115) ist auf dem Halbleiterchip (110) angeordnet.