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1. DE10324909 - Gehäuse für ein strahlungsemittierendes Bauelement, Verfahren zu dessen Herstellung und strahlungsemittierendes Bauelement

Office
Germany
Application Number 10324909
Application Date 30.05.2003
Publication Number 10324909
Publication Date 07.09.2017
Publication Kind B4
IPC
H01L 33/48
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
33Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
48characterised by the semiconductor body packages
H01L 33/00
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
33Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
H01L 33/60
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
33Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
48characterised by the semiconductor body packages
58Optical field-shaping elements
60Reflective elements
F21Y 115/10
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V124
115Light-generating elements of semiconductor light sources
10Light-emitting diodes
CPC
F21K 99/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
KNON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
99Subject matter not provided for in other groups of this subclass
F21Y 2115/10
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
2115Light-generating elements of semiconductor light sources
10Light-emitting diodes [LED]
H01L 25/0753
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
25Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; ; Multistep manufacturing processes thereof
03all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L51/00, e.g. assemblies of rectifier diodes
04the devices not having separate containers
075the devices being of a type provided for in group H01L33/00
0753the devices being arranged next to each other
H01L 33/60
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
33Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
48characterised by the semiconductor body packages
58Optical field-shaping elements
60Reflective elements
H01L 2924/0002
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
2924Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
0001Technical content checked by a classifier
0002Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Applicants OSRAM Opto Semiconductors GmbH
Inventors Kromotis Patrick
Grötsch Stefan
Agents Epping Hermann Fischer, Patentanwaltsgesellschaft mbH
Title
(DE) Gehäuse für ein strahlungsemittierendes Bauelement, Verfahren zu dessen Herstellung und strahlungsemittierendes Bauelement
Abstract
(DE)

Gehäuse für zumindest zwei strahlungsemittierende Bauelemente, insbesondere LEDs, mit einem Systemträger (1) und einer Reflektoranordnung (2), die auf dem Systemträger (1) angeordnet ist, wobei die Reflektoranordnung eine Anzahl an Reflektorelementen (3) aufweist, die jeweils zur Aufnahme zumindest eines strahlungsemittierenden Bauelements dienen, und die mit einer separat von der Reflektoranordnung gefertigten Haltevorrichtung (4) aneinander befestigt sind, wobei der Systemträger (1) und die Haltevorrichtung (4) aus einem ersten Material mit einem ersten thermischen Ausdehnungskoeffizienten und die Reflektoranordnung (2) aus einem zweiten Material mit einem zweiten thermischen Ausdehnungskoeffizienten bestehen, und das zweite Material ein Kunststoff ist.


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