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    LIGHTING DEVICE WITH SEMICONDUCTOR LIGHT SOURCE AND SPACED-APART PHOSPHOR REGION
    1.
    发明申请
    LIGHTING DEVICE WITH SEMICONDUCTOR LIGHT SOURCE AND SPACED-APART PHOSPHOR REGION 有权
    具有半导体光源和间隔磷光体区域的照明装置

    公开(公告)号：US20140328048A1

    公开(公告)日：2014-11-06

    申请号：US14359583

    申请日：2012-10-10

    Applicant: OSRAM GmbH

    Inventor： Henrike Streppel ,  Moritz Engl ,  Dirk Berben ,  Joerg Frischeisen ,  Michael Schoewel

    IPC: F21K99/00

    CPC classification number: F21K9/232 ,  F21K9/64 ,  F21V3/02 ,  F21V3/10 ,  F21V9/00 ,  F21Y2115/10

    Abstract: A lighting may include at least one semiconductor light source which emits primary light, at least one phosphor region spaced apart from the at least one semiconductor light source and serving for at least partly converting the primary light into secondary light, and at least one filter disposed downstream of the at least one phosphor region, wherein the at least one filter is partly reflective at least to the primary light.

    Abstract translation: 照明可以包括发射初级光的至少一个半导体光源，与至少一个半导体光源间隔开的至少一个荧光体区域，并且用于至少部分地将初级光转换成二次光，以及至少一个滤光器 在所述至少一个磷光体区域的下游，其中所述至少一个滤光器至少部分地反射到所述初级光。

    LED LAMP DEVICE
    3.
    发明申请
    LED LAMP DEVICE 审中-公开
    LED灯具

    公开(公告)号：US20160073459A1

    公开(公告)日：2016-03-10

    申请号：US14849705

    申请日：2015-09-10

    Applicant: OSRAM GmbH

    Inventor： Xusheng Yang ,  Moritz Engl ,  Shaoping Chen ,  Shijun Nie

    IPC: H05B33/08

    CPC classification number: H05B33/0815 ,  H05B33/0887 ,  H05B33/089 ,  Y02B20/341

    Abstract: Various embodiments relate to an LED lamp device. According to various embodiments, an LED lamp device is provided, including an LED unit for emitting light, a driving unit for driving the LED unit, such that the LED unit emits light at an operating point, and a resonance unit for receiving an input, providing AC power to the driving unit, and protecting the driving unit and the LED unit from being damaged by the input.

    Abstract translation: 各种实施例涉及LED灯装置。 根据各种实施例，提供一种LED灯装置，包括用于发光的LED单元，用于驱动LED单元的驱动单元，使得LED单元在工作点发光，以及用于接收输入的谐振单元， 向驱动单元提供AC电力，并且保护驱动单元和LED单元不被输入损坏。

    Conversion device with stacked conductor structure
    4.
    发明授权
    Conversion device with stacked conductor structure 有权

    公开(公告)号：US10557615B2

    公开(公告)日：2020-02-11

    申请号：US16226680

    申请日：2018-12-20

    Applicant: OSRAM GmbH

    Inventor： Peter Vogt ,  Richard Scheicher ,  Sergey Kudaev ,  Robert Gareis ,  Moritz Engl

    IPC: H01L27/15 ,  H01L33/00 ,  F21V9/30

    Abstract: A conversion device includes a carrier body, a conversion body, which is secured on the carrier body, for converting electromagnetic radiation, a conduction track, which is applied on the conversion body, for monitoring the conversion body, and a contact element applied on the carrier body. The contact element has a first layer construction including at least a first contact layer and a second contact layer including mutually different materials. The conduction track has a second layer construction including at least a first conduction layer and a second conduction layer comprising mutually different materials. The contact element is electrically connected to the conduction track. At least one of the first conduction layer or the second conduction layer are electrically conductive and the thickness of said conductive layers is chosen such that an electrical impedance of the conduction track lies in a predetermined range.

    CONVERSION DEVICE WITH STACKED CONDUCTOR STRUCTURE
    9.
    发明申请
    CONVERSION DEVICE WITH STACKED CONDUCTOR STRUCTURE 审中-公开

    公开(公告)号：US20190203911A1

    公开(公告)日：2019-07-04

    申请号：US16226680

    申请日：2018-12-20

    Applicant: OSRAM GmbH

    Inventor： Peter Vogt ,  Richard Scheicher ,  Sergey Kudaev ,  Robert Gareis ,  Moritz Engl

    IPC: F21V9/30

    Abstract: A conversion device includes a carrier body, a conversion body, which is secured on the carrier body, for converting electromagnetic radiation, a conduction track, which is applied on the conversion body, for monitoring the conversion body, and a contact element applied on the carrier body. The contact element has a first layer construction including at least a first contact layer and a second contact layer including mutually different materials. The conduction track has a second layer construction including at least a first conduction layer and a second conduction layer comprising mutually different materials. The contact element is electrically connected to the conduction track. At least one of the first conduction layer or the second conduction layer are electrically conductive and the thickness of said conductive layers is chosen such that an electrical impedance of the conduction track lies in a predetermined range.

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