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1.发明授权公开(公告)号：US09406853B2
公开(公告)日：2016-08-02
申请号：US13982225
申请日：2011-12-21
CPC分类号： H01L33/60 , H01L33/50 , H01L33/54 , H01L33/56 , H01L33/62 , H01L2224/24 , H01L2933/005 , H01L2933/0066
摘要： A method for manufacturing at least one optoelectronic semiconductor device includes providing a substrate and applying a number of optoelectronic semiconductor chips, which are arranged spaced apart from one another in a lateral direction, on an upper face of the substrate. At least one reflective coating is applied to the exposed areas of the substrate and the lateral surfaces of the optoelectronic semiconductor chips. Openings are introduced into the reflective coating, which completely penetrate the reflective coating. Electrically conductive material is arranged on the reflective coating and at least on some parts of the openings. Radiation penetration surfaces of the optoelectronic semiconductor chips are free of the reflective coating and the reflective coating does not laterally extend beyond the optoelectronic semiconductor chips.
摘要翻译： 一种用于制造至少一个光电子半导体器件的方法包括：在衬底的上表面上提供衬底和施加多个在横向彼此间隔开的光电子半导体芯片。 至少一个反射涂层施加到基板的暴露区域和光电子半导体芯片的侧表面。 开口被引入到完全穿透反射涂层的反射涂层中。 导电材料布置在反射涂层上并且至少在开口的某些部分上。 光电子半导体芯片的辐射穿透表面没有反射涂层，反射涂层不横向延伸超过光电子半导体芯片。
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2.发明授权公开(公告)号：US08476655B2
公开(公告)日：2013-07-02
申请号：US11992976
申请日：2006-09-22
申请人： Herbert Brunner , Kirstin Petersen
发明人： Herbert Brunner , Kirstin Petersen
IPC分类号： H01L33/00
CPC分类号： H01L33/44 , H01L33/507 , H01L33/52 , H01L2224/32245 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/00014 , H01L2924/00
摘要： An optoelectronic component comprising a housing and a luminescence diode chip arranged in the housing is specified, which component emits a useful radiation. The housing has a housing material which is transmissive to the useful radiation and which is admixed with radiation-absorbing particles in a targeted manner for setting a predetermined radiant intensity or luminous intensity of the emitted useful radiation. The radiation-absorbing particles reduce the radiant intensity or the luminous intensity by a defined value in a targeted manner in order thus to set a predetermined radiant intensity or luminous intensity for the component. A method for producing an optoelectronic component of this type is additionally disclosed.
摘要翻译： 规定了包括设置在壳体中的壳体和发光二极管芯片的光电子部件，该组件发射有用的辐射。 壳体具有对有用辐射透射的外壳材料，并且以有目标的方式与辐射吸收颗粒混合，以设定发射的有用辐射的预定辐射强度或发光强度。 放射线吸收粒子按目标方式按照规定的值降低辐射强度或发光强度，从而设定成分的规定的辐射强度或发光强度。 另外公开了一种用于制造这种类型的光电子部件的方法。
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公开(公告)号：US20110049551A1
公开(公告)日：2011-03-03
申请号：US12809729
申请日：2008-12-11
IPC分类号： H01L33/50
CPC分类号： H01L33/50 , H01L33/44 , H01L2224/48091 , H01L2924/00014
摘要： A lighting device (1) comprises at least one element (2) emitting light which is at least in part visible, and at least one conversion medium (3), which converts at least part of the radiation emitted by the element (2) into radiation of another frequency. In addition, the lighting device (1) comprises at least one filter medium (4) which filters at least part of the radiation, and which is configured such that the quantity of the conversion medium (4) to be used is reduced for at least one predetermined colour saturation and/or one predetermined hue. This means that, compared with a light source corresponding to the lighting device (1) apart from the filter medium (4), savings are made in conversion medium (3) while achieving the same colour saturation or the same hue. Light of a predetermined colour saturation or of a predetermined hue may be efficiently generated by such a lighting device (1) and the lighting device (1) may be inexpensively produced. In operation, it also has high light intensities and a long service life.
摘要翻译： 照明装置（1）包括发射至少部分可见的光的至少一个元件（2）和至少一个转换介质（3），其将由元件（2）发射的辐射的至少一部分转换成 另一个频率的辐射。 此外，照明装置（1）包括至少一个过滤介质（4），其过滤至少部分辐射，并且被配置为使得要使用的转化介质（4）的量至少减少 一个预定的色彩饱和度和/或一个预定色调。 这意味着与对应于照明装置（1）的与过滤介质（4）相对应的光源相比，在转换介质（3）中节省了同样的颜色饱和度或相同的色相。 可以通过这种照明装置（1）有效地生成预定色彩饱和度的光或预定色调的光，并且可以廉价地制造照明装置（1）。 使用寿命长，光线强度高，使用寿命长。
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公开(公告)号：US20080265268A1
公开(公告)日：2008-10-30
申请号：US12064939
申请日：2006-08-24
申请人： Bert Braune , Herbert Brunner , Kirstin Petersen , Jorg Strauss
发明人： Bert Braune , Herbert Brunner , Kirstin Petersen , Jorg Strauss
IPC分类号： H01L33/00
CPC分类号： H01L33/507 , H01L33/58 , H01L2924/0002 , H01L2924/00
摘要： An optoelectronic component is described, comprising a semiconductor body that emits electromagnetic radiation of a first wavelength when the optoelectronic component is in operation, and a separate optical element disposed spacedly downstream of the semiconductor body in its radiation direction. The optical element comprises at least one first wavelength conversion material that converts radiation of the first wavelength to radiation of a second wavelength different from the first.
摘要翻译： 描述了一种光电子部件，包括当光电子部件运行时发射第一波长的电磁辐射的半导体本体，以及沿着其辐射方向间隔地设置在半导体本体的下游的单独的光学元件。 光学元件包括将第一波长的辐射转换成不同于第一波长的第二波长的辐射的至少一个第一波长转换材料。
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5.发明申请公开(公告)号：US20140034983A1
公开(公告)日：2014-02-06
申请号：US13982225
申请日：2011-12-21
CPC分类号： H01L33/60 , H01L33/50 , H01L33/54 , H01L33/56 , H01L33/62 , H01L2224/24 , H01L2933/005 , H01L2933/0066
摘要： A method for manufacturing at least one optoelectronic semiconductor device includes providing a substrate and applying a number of optoelectronic semiconductor chips, which are arranged spaced apart from one another in a lateral direction, on an upper face of the substrate. At least one reflective coating is applied to the exposed areas of the substrate and the lateral surfaces of the optoelectronic semiconductor chips. Openings are introduced into the reflective coating, which completely penetrate the reflective coating. Electrically conductive material is arranged on the reflective coating and at least on some parts of the openings. Radiation penetration surfaces of the optoelectronic semiconductor chips are free of the reflective coating and the reflective coating does not laterally extend beyond the optoelectronic semiconductor chips.
摘要翻译： 一种用于制造至少一个光电子半导体器件的方法包括：在衬底的上表面上提供衬底和施加多个在横向彼此间隔开的光电子半导体芯片。 至少一个反射涂层施加到基板的暴露区域和光电子半导体芯片的侧表面。 开口被引入到完全穿透反射涂层的反射涂层中。 导电材料布置在反射涂层上并且至少在开口的某些部分上。 光电子半导体芯片的辐射穿透表面没有反射涂层，反射涂层不横向延伸超过光电子半导体芯片。
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公开(公告)号：US08716729B2
公开(公告)日：2014-05-06
申请号：US12809729
申请日：2008-12-11
IPC分类号： H01L33/00
CPC分类号： H01L33/50 , H01L33/44 , H01L2224/48091 , H01L2924/00014
摘要： A lighting device (1) comprises at least one element (2) emitting light which is at least in part visible, and at least one conversion medium (3), which converts at least part of the radiation emitted by the element (2) into radiation of another frequency. In addition, the lighting device (1) comprises at least one filter medium (4) which filters at least part of the radiation, and which is configured such that the quantity of the conversion medium (4) to be used is reduced for at least one predetermined color saturation and/or one predetermined hue. This means that, compared with a light source corresponding to the lighting device (1) apart from the filter medium (4), savings are made in conversion medium (3) while achieving the same color saturation or the same hue. Light of a predetermined color saturation or of a predetermined hue may be efficiently generated by such a lighting device (1) and the lighting device (1) may be inexpensively produced. In operation, it also has high light intensities and a long service life.
摘要翻译： 照明装置（1）包括发射至少部分可见的光的至少一个元件（2）和至少一个转换介质（3），其将由元件（2）发射的辐射的至少一部分转换成 另一个频率的辐射。 此外，照明装置（1）包括至少一个过滤介质（4），其过滤至少部分辐射，并且被配置为使得要使用的转化介质（4）的量至少减少 一个预定的色彩饱和度和/或一个预定色调。 这意味着与对应于照明装置（1）的与过滤介质（4）相对应的光源相比，在转换介质（3）中节省了同样的颜色饱和度或相同的色相。 可以通过这种照明装置（1）有效地生成预定色彩饱和度的光或预定色调的光，并且可以廉价地制造照明装置（1）。 使用寿命长，光线强度高，使用寿命长。
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7.发明申请公开(公告)号：US20090261365A1
公开(公告)日：2009-10-22
申请号：US11992976
申请日：2006-09-22
申请人： Herbert Brunner , Kirstin Petersen
发明人： Herbert Brunner , Kirstin Petersen
CPC分类号： H01L33/44 , H01L33/507 , H01L33/52 , H01L2224/32245 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/00014 , H01L2924/00
摘要： An optoelectronic component comprising a housing and a luminescence diode chip arranged in the housing is specified, which component emits a useful radiation. The housing has a housing material which is transmissive to the useful radiation and which is admixed with radiation-absorbing particles in a targeted manner for setting a predetermined radiant intensity or luminous intensity of the emitted useful radiation. The radiation-absorbing particles reduce the radiant intensity or the luminous intensity by a defined value in a targeted manner in order thus to set a predetermined radiant intensity or luminous intensity for the component. A method for producing an optoelectronic component of this type is additionally disclosed.
摘要翻译： 规定了包括设置在壳体中的壳体和发光二极管芯片的光电子部件，该组件发射有用的辐射。 壳体具有对有用辐射透射的外壳材料，并且以有目标的方式与辐射吸收颗粒混合，以设定发射的有用辐射的预定辐射强度或发光强度。 放射线吸收粒子按目标方式按照规定的值降低辐射强度或发光强度，从而设定成分的规定的辐射强度或发光强度。 另外公开了一种用于制造这种类型的光电子部件的方法。
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8.发明授权Method for producing a semiconductor chip emitting radiation, semiconductor chip emitting radiation, and component emitting radiation 有权用于制造发射辐射的半导体芯片，发射辐射的半导体芯片和发射辐射的部件的方法公开(公告)号：US08962361B2
公开(公告)日：2015-02-24
申请号：US13991408
申请日：2011-11-23
申请人： Kirstin Petersen , Frank Baumann , Dominik Eisert , Hailing Cui
发明人： Kirstin Petersen , Frank Baumann , Dominik Eisert , Hailing Cui
CPC分类号： H01L33/50 , H01L33/504 , H01L33/505 , H01L2924/0002 , H01L2933/0041 , H01L2924/00
摘要： A method is provided for producing a radiation-emitting semiconductor chip, in which a first wavelength-converting layer is applied over the radiation exit face of a semiconductor body. The application method is selected from the following group: sedimentation, electrophoresis. In addition, a second wavelength-converting layer is applied over the radiation exit face of the semiconductor body. The second wavelength-converting layer is either produced in a separate method step and then applied or the application method is sedimentation, electrophoresis or printing. Furthermore, a radiation-emitting semiconductor chip and a radiation-emitting component are provided.
摘要翻译： 提供了一种制造辐射发射半导体芯片的方法，其中将第一波长转换层施加在半导体本体的辐射出射面上。 应用方法选自下列组别：沉淀，电泳。 此外，在半导体本体的辐射出射面上施加第二波长转换层。 第二波长转换层是以单独的方法步骤生产的，然后施加或应用方法是沉降，电泳或印刷。 此外，提供了发射辐射的半导体芯片和发射辐射的部件。
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9.发明申请OPTOELECTRONIC SEMICONDUCTOR COMPONENT AND MODULE WITH A PLURALITY OF SUCH COMPONENTS 有权光电子半导体元件和具有多个这种元件的模块公开(公告)号：US20150022762A1
公开(公告)日：2015-01-22
申请号：US14345645
申请日：2012-08-16
申请人： Ion Stoll , Kirstin Petersen
发明人： Ion Stoll , Kirstin Petersen
IPC分类号： H01L31/16 , F21V8/00 , G02F1/1335
CPC分类号： H01L31/16 , C09K11/7774 , G02B6/0026 , G02B6/0073 , G02F1/1336 , G02F1/133617 , H01L33/504 , H01L2924/0002 , H01L2924/00
摘要： The invention relates to a semi-conductor component, comprising a semi-conductor chip (1) which has an active layer (1a) suitable for generating radiation and suitable for emitting radiation in the blue wavelength range. A first converter (3a) comprising a Ce doping is arranged downstream of the semiconductor chip (1) in the emission direction. In addition, a second converter (3b) comprising a minimum Ce doping of 1.5% is arranged downstream of the semiconductor chip (1) in the emission direction. The invention further relates to a module with a plurality of such components.
摘要翻译： 本发明涉及一种半导体部件，其包括半导体芯片（1），该半导体芯片（1）具有适于产生辐射的适合于发射蓝色波长范围的辐射的有源层（1a）。 包括Ce掺杂的第一转换器（3a）在发射方向上布置在半导体芯片（1）的下游。 此外，包括1.5％的最小Ce掺杂的第二转换器（3b）在发射方向上布置在半导体芯片（1）的下游。 本发明还涉及具有多个这样的组件的模块。
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10.发明授权Optoelectronic module and projection apparatus comprising the optoelectronic module 有权包括光电子模块的光电模块和投影装置公开(公告)号：US08585246B2
公开(公告)日：2013-11-19
申请号：US12863717
申请日：2009-01-26
申请人： Kirstin Petersen , Stefan Grötsch , Stephan Miller , Günter Spath , Norbert Linder , Dominik Eisert , Matthias Peter
发明人： Kirstin Petersen , Stefan Grötsch , Stephan Miller , Günter Spath , Norbert Linder , Dominik Eisert , Matthias Peter
CPC分类号： H04N9/3164 , F21K9/00 , H01L25/0753 , H01L33/44 , H01L33/50 , H01L2924/0002 , H01L2924/00
摘要： An optoelectronic module for emitting monochromatic radiation in the visible wavelength range is specified. The module has a plurality of light emitting diode chips which generate UV radiation. The UV radiation is converted into light in the visible range, for example, into green light, by a wavelength converter. The coupling-out of light from the module is optimized by the use of two selectively reflecting and transmitting filters. This module can be used as a light source in a projection apparatus.
摘要翻译： 规定用于发出可见波长范围的单色辐射的光电子模块。 该模块具有产生紫外线辐射的多个发光二极管芯片。 通过波长转换器将紫外线辐射转换成可见光范围内的光，例如绿光。 通过使用两个选择性反射和发射滤波器来优化来自模块的光耦合。 该模块可以用作投影设备中的光源。
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