-
公开(公告)号：US20130250610A1
公开(公告)日：2013-09-26
申请号：US13642924
申请日：2011-03-23
申请人： Peter Brick , Joachim Frank , Stephan Kaiser , Gerhard Kuhn , Ales Markytan , Julius Muschaweck , Christian Neugirg
发明人： Peter Brick , Joachim Frank , Stephan Kaiser , Gerhard Kuhn , Ales Markytan , Julius Muschaweck , Christian Neugirg
IPC分类号： F21V8/00
CPC分类号： G02B6/0035 , G02B6/004 , G02B6/0041 , G02B6/0055 , G02B6/0063
摘要： A surface light guide includes a radiation exit area running along a main extension plane of the surface light guide and includes a light guiding region, which has scattering locations and a coating arranged on a first main area of the light guiding region, wherein radiation coupled in along the main extension plane impinging on the first main area after scattering at the scattering locations has an excessively increased radiation component and the coating reduces in a targeted manner an exit of the excessively increased radiation component from the radiation exit area.
摘要翻译： 表面光导包括沿着表面光导的主延伸平面延伸的辐射出射区域，并且包括具有散射位置的导光区域和布置在导光区域的第一主区域上的涂层，其中辐射耦合在 沿着在散射位置散射之后入射在第一主区域上的主延伸平面具有过度增加的辐射分量，并且涂层以目标方式减少辐射出射区域过度增加的辐射分量。
-
公开(公告)号：US09488769B2
公开(公告)日：2016-11-08
申请号：US13642924
申请日：2011-03-23
申请人： Peter Brick , Joachim Frank , Stephan Kaiser , Gerhard Kuhn , Ales Markytan , Julius Muschaweck , Christian Neugirg
发明人： Peter Brick , Joachim Frank , Stephan Kaiser , Gerhard Kuhn , Ales Markytan , Julius Muschaweck , Christian Neugirg
CPC分类号： G02B6/0035 , G02B6/004 , G02B6/0041 , G02B6/0055 , G02B6/0063
摘要： A surface light guide includes a radiation exit area running along a main extension plane of the surface light guide and includes a light guiding region, which has scattering locations and a coating arranged on a first main area of the light guiding region, wherein radiation coupled in along the main extension plane impinging on the first main area after scattering at the scattering locations has an excessively increased radiation component and the coating reduces in a targeted manner an exit of the excessively increased radiation component from the radiation exit area.
摘要翻译： 表面光导包括沿着表面光导的主延伸平面延伸的辐射出射区域，并且包括具有散射位置的导光区域和布置在导光区域的第一主区域上的涂层，其中辐射耦合在 沿着在散射位置散射之后入射在第一主区域上的主延伸平面具有过度增加的辐射分量，并且涂层以目标方式减少辐射出射区域过度增加的辐射分量。
-
公开(公告)号：US09176268B2
公开(公告)日：2015-11-03
申请号：US13639859
申请日：2011-04-04
申请人： Peter Brick , Joachim Frank , Uli Hiller , Stephan Kaiser , Gerhard Kuhn , Ales Markytan , Julius Muschaweck , Christian Neugirg
发明人： Peter Brick , Joachim Frank , Uli Hiller , Stephan Kaiser , Gerhard Kuhn , Ales Markytan , Julius Muschaweck , Christian Neugirg
CPC分类号： G02B6/0001 , F21K9/00 , F21V11/14 , G02B6/0021 , G02B6/0036 , G02B6/0058 , G02B6/0073 , G09F13/04
摘要： The invention relates to a surface light source with a lighting surface that includes at least one semiconductor body that emits electromagnetic radiation from its front side during operation. Decoupling structures are suitable for producing a local variation of the light density on the lighting surface, so that the light density is increased in at least one illumination area with respect to a background area.
摘要翻译： 本发明涉及具有照明表面的表面光源，其包括在操作期间从其前侧发射电磁辐射的至少一个半导体本体。 去耦结构适于产生照明表面上的光密度的局部变化，使得相对于背景区域的至少一个照明区域的光密度增加。
-
公开(公告)号：US20130100696A1
公开(公告)日：2013-04-25
申请号：US13639859
申请日：2011-04-04
申请人： Peter Brick , Joachim Frank , Uli Hiller , Stephan Kaiser , Gerhard Kuhn , Ales Markytan , Julius Muschaweck , Christian Neugirg
发明人： Peter Brick , Joachim Frank , Uli Hiller , Stephan Kaiser , Gerhard Kuhn , Ales Markytan , Julius Muschaweck , Christian Neugirg
CPC分类号： G02B6/0001 , F21K9/00 , F21V11/14 , G02B6/0021 , G02B6/0036 , G02B6/0058 , G02B6/0073 , G09F13/04
摘要： The invention relates to a surface light source with a lighting surface that includes at least one semiconductor body that emits electromagnetic radiation from its front side during operation. Decoupling structures are suitable for producing a local variation of the light density on the lighting surface, so that the light density is increased in at least one illumination area with respect to a background area.
摘要翻译： 本发明涉及具有照明表面的表面光源，其包括在操作期间从其前侧发射电磁辐射的至少一个半导体本体。 去耦结构适于产生照明表面上的光密度的局部变化，使得相对于背景区域的至少一个照明区域的光密度增加。
-
公开(公告)号：US20130114292A1
公开(公告)日：2013-05-09
申请号：US13643055
申请日：2011-03-23
申请人： Peter Brick , Stephan Kaiser , Gerhard Kuhn , Ales Markytan , Julius Muschaweck , Christian Neugirg
发明人： Peter Brick , Stephan Kaiser , Gerhard Kuhn , Ales Markytan , Julius Muschaweck , Christian Neugirg
IPC分类号： F21V8/00
CPC分类号： G02B6/0016 , G02B6/0035 , G02B6/0041 , G02B6/0068 , G02B6/0073 , G02B6/0076
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。
-
公开(公告)号：US08998479B2
公开(公告)日：2015-04-07
申请号：US13643055
申请日：2011-03-23
申请人： Peter Brick , Stephan Kaiser , Gerhard Kuhn , Ales Markytan , Julius Muschaweck , Christian Neugirg
发明人： Peter Brick , Stephan Kaiser , Gerhard Kuhn , Ales Markytan , Julius Muschaweck , Christian Neugirg
CPC分类号： G02B6/0016 , G02B6/0035 , G02B6/0041 , G02B6/0068 , G02B6/0073 , G02B6/0076
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。
-
公开(公告)号：US09312435B2
公开(公告)日：2016-04-12
申请号：US13995801
申请日：2011-12-01
CPC分类号： H01L33/08 , H01L25/0753 , H01L27/3211 , H01L33/50 , H01L33/60 , H01L2924/0002 , H01L2924/00
摘要： An optoelectronic semiconductor device includes a first light source that emits green, white or white-green light and includes a semiconductor chip that emits in the blue spectral range, and a first conversion element attached directly to the semiconductor chip, a second light source that emits red light, having a semiconductor chip, that emits in a blue spectral range, and having a second conversion element attached directly to the semiconductor chip, and/or having a semiconductor chip that emits in a red spectral range, a third light source that emits blue light and has a semiconductor chip emitting in the blue spectral range, and a filler body having a matrix material into which a conversion agent is embedded, wherein the filler body is disposed downstream of the light sources collectively.
摘要翻译： 光电子半导体器件包括发射绿色，白色或白绿色光的第一光源，并且包括在蓝色光谱范围内发射的半导体芯片，以及直接附着到半导体芯片的第一转换元件，第二光源，其发射 具有半导体芯片的红色光，其以蓝色光谱范围发射，并且具有直接附接到半导体芯片的第二转换元件和/或具有以红色光谱范围发射的半导体芯片;发射的第三光源， 蓝色光，并且具有在蓝色光谱范围内发射的半导体芯片，以及填充体，其具有嵌入有转化剂的基质材料，其中填充体集中设置在光源的下游。
-
公开(公告)号：US09200762B2
公开(公告)日：2015-12-01
申请号：US14117294
申请日：2012-05-04
IPC分类号： F21K99/00 , H01L25/075 , H01L33/64 , H01L23/00
CPC分类号： F21K9/50 , F21K9/60 , H01L24/32 , H01L25/0753 , H01L33/641 , H01L33/645 , H01L2924/0002 , H01L2924/00
摘要： A mixed light source has a first semiconductor component, which is provided for generating a first radiation fraction, and a second semiconductor component, which is provided for generating radiation of a second radiation fraction different from the first radiation fraction. The first semiconductor component is mounted by a first mounting point on a first heat sink with a first thermal resistance R1. The second semiconductor component is mounted by a second mounting point on a second heat sink with a second thermal resistance R2. The thermal resistances R1 and R2 are different from one another.
摘要翻译： 混合光源具有用于产生第一辐射分数的第一半导体部件和用于产生不同于第一辐射分数的第二辐射分数的辐射的第二半导体部件。 第一半导体部件通过第一安装点安装在具有第一热阻R1的第一散热器上。 第二半导体部件通过第二安装点安装在具有第二热阻R2的第二散热器上。 热电阻R1和R2彼此不同。
-
9.发明申请LIGHT-EMITTING DIODE MODULE WITH A FIRST COMPONENT AND A SECOND COMPONENT AND METHOD FOR THE PRODUCTION THEREOF 审中-公开具有第一组件的发光二极管模块及其生产的第二组件及其方法公开(公告)号：US20130271974A1
公开(公告)日：2013-10-17
申请号：US13878257
申请日：2011-09-06
申请人： Gerhard Kuhn , Ales Markytan , Christian Gärtner
发明人： Gerhard Kuhn , Ales Markytan , Christian Gärtner
CPC分类号： F21K9/00 , F21K9/90 , F21W2131/101 , F21W2131/103 , F21Y2115/10 , H01L33/08 , H01L2924/0002 , H05B33/0857 , H01L2924/00
摘要： A light-emitting diode module has a first component and a second component, wherein the module exhibits a first operating mode and a second operating mode. The first component exhibits a first luminous flux. The second component exhibits a second luminous flux. In the first operating mode, the ratio of the first and second luminous fluxes is set such that the module emits mixed radiation with a color rendering index of 80 to 97. In the second operating mode, the ratio of the first and second luminous fluxes is set such that the module emits mixed radiation with a color rendering index of 55 to 70.
摘要翻译： 发光二极管模块具有第一部件和第二部件，其中所述模块呈现第一操作模式和第二操作模式。 第一组分表现出第一光通量。 第二组分表现出第二光通量。 在第一操作模式中，第一和第二光束的比率被设置为使得模块发出显色指数为80至97的混合辐射。在第二操作模式中，第一和第二光束的比率是 使得模块发出具有55至70的显色指数的混合辐射。
-
公开(公告)号：US20130320369A1
公开(公告)日：2013-12-05
申请号：US13995801
申请日：2011-12-01
CPC分类号： H01L33/08 , H01L25/0753 , H01L27/3211 , H01L33/50 , H01L33/60 , H01L2924/0002 , H01L2924/00
摘要： An optoelectronic semiconductor device includes a first light source that emits green, white or white-green light and includes a semiconductor chip that emits in the blue spectral range, and a first conversion element attached directly to the semiconductor chip, a second light source that emits red light, having a semiconductor chip, that emits in a blue spectral range, and having a second conversion element attached directly to the semiconductor chip, and/or having a semiconductor chip that emits in a red spectral range, a third light source that emits blue light and has a semiconductor chip emitting in the blue spectral range, and a filler body having a matrix material into which a conversion agent is embedded, wherein the filler body is disposed downstream of the light sources collectively.
摘要翻译： 光电子半导体器件包括发射绿色，白色或白绿色光的第一光源，并且包括在蓝色光谱范围内发射的半导体芯片，以及直接附着到半导体芯片的第一转换元件，第二光源，其发射 具有半导体芯片的红色光，其以蓝色光谱范围发射，并且具有直接附接到半导体芯片的第二转换元件和/或具有以红色光谱范围发射的半导体芯片;发射的第三光源， 蓝色光，并且具有在蓝色光谱范围内发射的半导体芯片，以及填充体，其具有嵌入有转化剂的基质材料，其中填充体集中设置在光源的下游。
-
-
-
-
-
-
-
-
-
搜索结果
29 条记录 (耗时 0.035 秒)