Method of modeling an illumination device
    2.
    发明授权
    Method of modeling an illumination device 有权
    照明装置建模方法

    公开(公告)号:US09405861B2

    公开(公告)日:2016-08-02

    申请号:US13818591

    申请日:2010-08-24

    申请人: Julius Muschaweck

    发明人: Julius Muschaweck

    IPC分类号: G06F17/50 G02B27/00 G06T15/50

    摘要: This invention relates to a method of designing an illumination device, wherein a light source unit is modeled with a set of rays. Therein, each ray is assigned a light power and is further characterized by a light volume, which specifies how “spread out” the light is in area and angle. In this way, a selection of rays with respect to their “density” becomes possible, and an optical system can be optimized for a transmission of those rays providing the most light per volume.

    摘要翻译: 本发明涉及一种设计照明装置的方法,其中用一组光线对光源单元进行建模。 其中,每个射线被分配光功率,并进一步以光量为特征,其指定光的“展开”在区域和角度中。 以这种方式,可以选择相对于它们的“密度”的光线,并且可以优化光学系统以便传输提供最大光量的那些光线。

    Illumination device including phosphor element and optical system
    3.
    发明授权
    Illumination device including phosphor element and optical system 有权
    照明装置包括磷光体元件和光学系统

    公开(公告)号:US08912717B2

    公开(公告)日:2014-12-16

    申请号:US13981618

    申请日:2011-01-31

    摘要: An illumination device with an exit surface for pump light propagation with a main propagation direction and a phosphor element for converting the pump light into converted light is disclosed. Further, an optical system with a reflection surface is provided for deflecting the pump light, where the reflection surface reflects the pump light with a directional component opposite to the main propagation direction and onto the phosphor element.

    摘要翻译: 公开了一种具有用于主传播方向的泵浦光传播的出射表面和用于将泵浦光转换成转换光的荧光体元件的照明装置。 此外,提供具有反射面的光学系统,用于偏转泵浦光,其中反射表面以与主传播方向相反的方向分量反射泵浦光并且将其反射到荧光体元件上。

    ILLUMINATION DEVICE INCLUDING PHOSPHOR ELEMENT AND OPTICAL SYSTEM
    4.
    发明申请
    ILLUMINATION DEVICE INCLUDING PHOSPHOR ELEMENT AND OPTICAL SYSTEM 有权
    包括磷光体元件和光学系统的照明装置

    公开(公告)号:US20130307400A1

    公开(公告)日:2013-11-21

    申请号:US13981618

    申请日:2011-01-31

    IPC分类号: H05B33/22

    摘要: An illumination device with an exit surface for pump light propagation with a main propagation direction and a phosphor element for converting the pump light into converted light is disclosed. Further, an optical system with a reflection surface is provided for deflecting the pump light, where the reflection surface reflects the pump light with a directional component opposite to the main propagation direction and onto the phosphor element.

    摘要翻译: 公开了一种具有用于主传播方向的泵浦光传播的出射表面和用于将泵浦光转换成转换的光的荧光体元件的照明装置。 此外,提供具有反射面的光学系统,用于偏转泵浦光,其中反射表面以与主传播方向相反的方向分量反射泵浦光并且将其反射到荧光体元件上。

    Surface Light Guide and Planar Emitter
    5.
    发明申请
    Surface Light Guide and Planar Emitter 有权
    表面光导和平面发射体

    公开(公告)号:US20130114292A1

    公开(公告)日:2013-05-09

    申请号:US13643055

    申请日:2011-03-23

    IPC分类号: F21V8/00

    摘要: A surface light guide has a radiation exit area extending along a main extension plane of the surface light guide and is provided for laterally coupling radiation. The surface light guide includes scattering locations for scattering the coupled radiation. The surface light guide includes a first boundary surface and a second boundary surface which delimit the light conductance of the coupled-in radiation in the vertical direction. A first layer and a second layer are formed on each other in the vertical direction between the first boundary surface and the second boundary surface. Further disclosed are a planar emitter including at least one surface light guide.

    摘要翻译: 表面光导具有沿着表面光导的主延伸平面延伸的辐射出射区域,并且用于横向耦合辐射。 表面光导包括用于散射耦合辐射的散射位置。 表面光导包括第一边界表面和第二边界表面,其限定了垂直方向上耦合的辐射的光电导。 第一层和第二层在第一边界表面和第二边界表面之间在垂直方向上彼此形成。 进一步公开的是包括至少一个表面光导的平面发射器。

    LED Module
    7.
    发明申请
    LED Module 有权
    LED模块

    公开(公告)号:US20100061081A1

    公开(公告)日:2010-03-11

    申请号:US12529802

    申请日:2008-03-05

    IPC分类号: G02F1/13357 F23Q23/08

    摘要: An LED module includes a carrier and a number of light sources. Each light source is arranged on the carrier in such a way that the LED module comprises a radiation uniformity which is less than the statistical mean of a radiation uniformity distribution, wherein the radiation uniformity distribution is based on a plurality of LED modules with a random arrangement of the light sources.

    摘要翻译: LED模块包括载体和多个光源。 每个光源以这样的方式布置在载体上,使得LED模块包括小于辐射均匀性分布的统计平均值的辐射均匀性,其中辐射均匀性分布基于具有随机布置的多个LED模块 的光源。

    Optoelectronic Component
    8.
    发明申请
    Optoelectronic Component 有权
    光电元件

    公开(公告)号:US20100012959A1

    公开(公告)日:2010-01-21

    申请号:US12443305

    申请日:2007-09-07

    IPC分类号: H01L33/00

    CPC分类号: H01L33/50 H01L33/44 H01L33/58

    摘要: An optoelectronic component with a desired color impression in the switched-off state includes, in particular, a semiconductor layer sequence with an active region, that during operation radiates electromagnetic radiation with a first spectrum, and a wavelength conversion layer that is disposed downstream from the semiconductor layer sequence in the beam path of the electromagnetic radiation with the first spectrum, and that at least partially converts a subspectrum of the electromagnetic radiation with the first spectrum into electromagnetic radiation with a second spectrum, and a filter layer that reflects at least a part of the radiation incident from outside onto the optoelectronic component.

    摘要翻译: 在关断状态下具有期望的色彩印象的光电子部件特别包括具有有源区的半导体层序列,其在操作期间辐射具有第一光谱的电磁辐射,以及波长转换层,其布置在 具有第一光谱的电磁辐射的光束路径中的半导体层序列,并且将具有第一光谱的电磁辐射的子光谱至少部分地转换成具有第二光谱的电磁辐射,以及反射至少一部分的滤光层 从外部入射到光电子部件上的辐射。

    Luminaire and traffic route illumination device
    10.
    发明授权
    Luminaire and traffic route illumination device 有权
    灯具和交通路线照明装置

    公开(公告)号:US08840270B2

    公开(公告)日:2014-09-23

    申请号:US13512881

    申请日:2010-11-25

    IPC分类号: H05B33/02

    摘要: In at least one embodiment of the luminaire (1), it includes at least one optoelectronic semiconductor device (4) and at least one primary optical unit (11) which is disposed downstream of the semiconductor device (4) and is spaced apart therefrom. Furthermore, the luminaire (1) comprises a secondary optical unit (22) and/or a tertiary optical unit (33) which is/are disposed downstream of the primary optical unit (11). A proportion of at least 30% of radiation emitted by the semiconductor device (4) passes to the secondary optical unit (22) and/or to the tertiary optical unit (33). Furthermore, the secondary optical unit (22) and/or the tertiary optical unit (33) is/are arranged for small-angle scattering of the radiation emitted by the semiconductor device (4).

    摘要翻译: 在照明器(1)的至少一个实施例中,它包括至少一个光电子半导体器件(4)和至少一个主要光学单元(11),其设置在半导体器件(4)的下游并与之隔开。 此外,照明器(1)包括设置在主光学单元(11)的下游的二次光学单元(22)和/或三次光学单元(33)。 半导体装置(4)发射的辐射的至少30%的比例通过到二次光学单元(22)和/或第三光学单元(33)。 此外,第二光学单元(22)和/或第三光学单元(33)被布置用于由半导体器件(4)发射的辐射的小角度散射。