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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。
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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。
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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。
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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。
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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。
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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。
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