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22 records (took 0.026 seconds)

    1.
    发明专利
    未知

    公开(公告)号：DE102005019115B4

    公开(公告)日：2010-04-08

    申请号：DE102005019115

    申请日：2005-04-25

    Applicant: OSRAM OPTO SEMICONDUCTORS GMBH

    Inventor： BEHRINGER MARTIN ,  MOELLMER FRANK ,  HOEFER THOMAS ,  WAITL GUENTER

    IPC: H01S5/022 ,  H01S5/024 ,  H01S5/40

    Abstract: The component has a lead frame (4), a carrier (6) with a chip mounting surface and a base surface opposite to the chip mounting surface. A side surface runs from the chip mounting surface to the base surface. A laser bars chip (3) is arranged on the chip mounting surface of the carrier. The lead frame is connected to the side surface and is designed as a heat sink. The chip is bonded with hard solder e.g. gold-tin solder.

    3.
    发明专利
    未知

    公开(公告)号：DE19963809C2

    公开(公告)日：2002-01-17

    申请号：DE19963809

    申请日：1999-12-30

    Applicant: OSRAM OPTO SEMICONDUCTORS GMBH

    Inventor： STEEGMUELLER ULRICH ,  GROISS STEFAN ,  MOELLMER FRANK

    IPC: G01D5/36 ,  H03M1/30 ,  G01B11/02 ,  G01B11/26 ,  H03M1/24 ,  G01P3/36

    Abstract: The present invention relates to an optical encoder for measuring the speed and direction of a moving raster. The raster may be moving linearly or angularly and may further be connected to a moving element, such as a spinning shaft, of which speed and orientation measurement Is sought. The raster may comprise a slit plate or the like and include many formations in sequence. The formations may be successively opaque and transparent to light. The raster modulates light from a light source and the modulated light is detected by at least one set of three photodetectors. Output of the photodetectors is then used to generate a reference signal to which individual outputs are compared. The results of the comparisons are indicative of the speed and direction of the raster and moving element to which the raster is attached. The at least one set of three photodetectors are oriented such that the combined lengths of the light receiving areas of the set of three photodetectors is between one half and one period of the raster. The photodetectors and evaluating circuitry used to process their output may be semiconductor components on a single substrate.

    5.
    发明专利
    未知

    公开(公告)号：DE102005028748A1

    公开(公告)日：2006-05-04

    申请号：DE102005028748

    申请日：2005-06-21

    Applicant: OSRAM OPTO SEMICONDUCTORS GMBH

    Inventor： MOELLMER FRANK ,  BOERNER MIKE

    IPC: H01L33/60

    Abstract: An optoelectronic component includes a component housing and a body comprising a carrier substrate and a radiation emitting layer sequence. In certain embodiments, the body is arranged in a reflector cup of the component housing and is electrically conductively connected to external electrical leads of the component housing. The component housing can also be further provided with a lens that produces a desired aperture angle for the radiation cone. Uses for the component are also described.

    RADIATION DETECTOR
    6.
    发明申请
    RADIATION DETECTOR 审中-公开
    辐射探测器

    公开(公告)号：WO2005041247A3

    公开(公告)日：2005-07-07

    申请号：PCT/DE2004001877

    申请日：2004-08-24

    Applicant: OSRAM OPTO SEMICONDUCTORS GMBH ,  HAAS HEINZ ,  MOELLMER FRANK ,  SCHWIND MICHAEL

    Inventor： HAAS HEINZ ,  MOELLMER FRANK ,  SCHWIND MICHAEL

    IPC: H01L31/0203 ,  H01L33/44

    CPC classification number: H01L31/02162 ,  H01L31/0304 ,  H01L33/44 ,  H01L2224/4847 ,  Y02E10/544

    Abstract: The invention relates to a radiation detector for detecting radiation with a preset spectral sensitivity distribution (14), which has a maximum sensitivity in a predetermined wavelength

    Abstract translation: 本发明涉及的放射线检测器，用于检测与在预定波长lambda0具有灵敏度最大值的规定的分光灵敏度分布（14）的辐射，所述辐射检测器优选地包括III-V族半导体材料，特别优选至少一个半导体芯片（1）和至少一个 所述半导体芯片下游光学滤波器，其中所述半导体芯片包含至少一种III-V族半导体材料，并且所述光学滤波器吸收波长大于所述灵敏度最大值的波长λ0的辐射。

    Optoelektronisches Bauteil
    7.
    发明专利
    Optoelektronisches Bauteil 未知

    公开(公告)号：DE102010023955A1

    公开(公告)日：2011-12-22

    申请号：DE102010023955

    申请日：2010-06-16

    Applicant: OSRAM OPTO SEMICONDUCTORS GMBH

    Inventor： O'BRIEN DAVID DR ,  HAUSHALTER MARTIN ,  FOERSTE MARKUS DR ,  MOELLMER FRANK

    IPC: H01L33/48 ,  H01L23/28 ,  H01L23/32

    Abstract: Es wird ein Optoelektronisches Bauteil angegeben, mit – einer Leiterplatte (1), die eine Oberseite (1a) mit einen Chipanschlussbereich (10) aufweist, – einem optoelektronischen Halbleiterchip (2), der am Chipanschlussbereich (10) befestigt ist, – einem Gehäusekörper (3), der an der Oberseite (1a) der Leiterplatte (1) an der Leiterplatte (1) befestigt ist und einen Reflektorbereich (30) aufweist, wobei – der Reflektorbereich (30) eine Öffnung (31) im Gehäusekörper (3) umfasst, in der der optoelektronische Halbleiterchips (2) angeordnet ist, und – der Gehäusekörper (3) mit einem Kunststoffmaterial gebildet ist, das im Reflektorbereich (30) zumindest stellenweise metallisiert ist.

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