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1. 发明申请

US20090129079A1 Light Emitting Module Especially For Use in an Optical Projection Apparatus, and Optical Projection Apparatus 有权
标题翻译：发光模块，特别适用于光学投影装置和光学投影装置
公开(公告)号：US20090129079A1
公开(公告)日：2009-05-21
申请号：US12065017
申请日：2006-08-31
申请人： Stefan Grotsch , Sergey Kudaev , Bryce Anton Moffat , Peter Schreiber
发明人： Stefan Grotsch , Sergey Kudaev , Bryce Anton Moffat , Peter Schreiber
IPC分类号： F21V13/00
CPC分类号： G02B17/08 , F21K9/00 , H01L33/58 , H01L33/60 , H01L2924/0002 , H04N9/315 , H01L2924/00
摘要： A light-emitting module is specified, comprising at least two light sources disposed on a common carrier. At least one of said light sources includes at least two LED chips. Each light source (1) of the module is followed downstream by an optic body of an optical element, and the optic bodies are suitable for guiding electromagnetic radiation to a light exit surface of the optical element. An optical projection apparatus comprising such a light-emitting module is also specified.
摘要翻译：指定了发光模块，其包括设置在公共载体上的至少两个光源。所述光源中的至少一个包括至少两个LED芯片。模块的每个光源（1）在光学元件的光学主体之后沿下游，并且光学主体适合于将电磁辐射引导到光学元件的光出射表面。还规定了包括这种发光模块的光学投影装置。

2. 发明申请

US20080315227A1 Light-Emitting Diode Arrangement 有权
标题翻译：发光二极管布置
公开(公告)号：US20080315227A1
公开(公告)日：2008-12-25
申请号：US11631058
申请日：2005-05-18
申请人： Georg Bogner , Stefan Grotsch , Gunter Waitl , Mario Wanninger
发明人： Georg Bogner , Stefan Grotsch , Gunter Waitl , Mario Wanninger
IPC分类号： H01L33/00
CPC分类号： H01L33/62 , H01L33/58 , H01L33/60 , H01L33/64 , H01L2924/0002 , H01L2924/00
摘要： A light-emitting diode arrangement is disclosed, comprising at least one light-emitting diode (LED) chip with a radiation decoupling surface through which a large portion of the electromagnetic radiation generated in the LED chip exits in a main direction of emission; a housing laterally surrounding the LED chip; and a reflective optic disposed after the radiation decoupling surface in the main direction of emission. The LED arrangement is particularly well suited for use in devices such as camera-equipped cell phones, digital cameras or video cameras.
摘要翻译：公开了一种发光二极管装置，其包括具有辐射去耦表面的至少一个发光二极管（LED）芯片，通过该发光二极管芯片，在LED芯片中产生的大部分电磁辐射沿主要发射方向排出; 横向围绕LED芯片的壳体; 以及设置在主发射方向上的辐射去耦表面之后的反射光学器件。 LED布置特别适用于诸如配备相机的手机，数码相机或摄像机等设备。

3. 发明申请

US20080151547A1 LIGHT-EMITTING MODULE 有权
标题翻译：发光模块
公开(公告)号：US20080151547A1
公开(公告)日：2008-06-26
申请号：US11853129
申请日：2007-09-11
申请人： Stefan Grotsch , Moritz Engl , Florin Oswald , Michael Sailer , Alexander Wilm
发明人： Stefan Grotsch , Moritz Engl , Florin Oswald , Michael Sailer , Alexander Wilm
IPC分类号： F21S8/00
CPC分类号： G02B19/0028 , F21K9/00 , F21S41/141 , F21S41/143 , F21S41/39 , F21V17/005 , F21V19/0035 , F21V29/763 , F21V29/80 , F21Y2115/10 , G02B19/0066 , G02B27/62 , H01L33/58 , H01L33/60 , H01L2924/0002 , H01L2924/00
摘要： A light-emitting module is specified that comprises a light source, a carrier for said light source, and an optical element, wherein the optical element comprises dowel pins that engage in corresponding recesses in the carrier. The light-emitting module is particularly well suited for use in optical projection apparatuses and in motor vehicle projection lamps.
摘要翻译：规定了包括光源，所述光源的载体和光学元件的发光模块，其中所述光学元件包括接合在所述载体中的相应凹部中的定位销。发光模块特别适用于光投射装置和机动车投影灯。

4. 发明申请

US20080094851A1 MOTOR-VEHICLE HEADLIGHT 有权
标题翻译：电动车头灯
公开(公告)号：US20080094851A1
公开(公告)日：2008-04-24
申请号：US11924209
申请日：2007-10-25
申请人： Moritz Engl , Stefan Grotsch , Markus Hofmann , Rainer Huber , Kurt Lang , Mario Wanninger
发明人： Moritz Engl , Stefan Grotsch , Markus Hofmann , Rainer Huber , Kurt Lang , Mario Wanninger
IPC分类号： F21V14/04 , B60Q1/06
CPC分类号： F21S43/255 , F21S41/143 , F21S41/147 , F21S41/16 , F21S41/43 , F21S41/635 , F21S41/645 , F21S41/657 , F21S41/675 , F21Y2115/10
摘要： A motor-vehicle headlight is specified, having at least one light-emitting diode, and an apparatus for controllable manipulation of the beam path of the electromagnetic radiation emitted from the light-emitting diode. The described motor-vehicle headlight is distinguished inter alia by a particularly variable emission characteristic.
摘要翻译：规定了具有至少一个发光二极管的机动车前灯，以及用于可控地操纵从发光二极管发射的电磁辐射的光束路径的装置。描述的机动车辆头灯尤其通过特别可变的发射特性来区分。

5. 发明申请

US20050148110A1 Method for producing a luminescence diode chip 有权
标题翻译：发光二极管芯片的制造方法
公开(公告)号：US20050148110A1
公开(公告)日：2005-07-07
申请号：US10979359
申请日：2004-11-01
申请人： Hubert Ott , Stefan Grotsch , Herbert Brunner
发明人： Hubert Ott , Stefan Grotsch , Herbert Brunner
IPC分类号： G21K4/00 , H01L21/00 , H01L33/50 , H01L33/58
CPC分类号： H01L33/58 , H01L33/507 , H01L2224/48091 , H01L2924/00014
摘要： A method for producing a luminescence diode chip, in which provision is made of a semiconductor body is provided having an epitaxially grown semiconductor layer sequence having an active zone and a radiation coupling-out area, the active zone emitting an electromagnetic radiation during operation of the luminescence diode, a large part of said electromagnetic radiation being coupled out via the radiation coupling-out area. A luminescence conversion material is arranged downstream of the radiation coupling-out area in an emission direction of the semiconductor body. A radiation-transmissive covering body having a first main area, a second main area opposite to the first main area, and also side areas connecting the first and second main areas. The covering body is applied to the radiation coupling-out area of the semiconductor layer sequence in such a way that the first main area faces the radiation coupling-out area. The application of the covering body is preceded by the application of a first conversion layer, having a luminescence conversion material, to the first main area of the covering body.
摘要翻译：提供一种制造发光二极管芯片的方法，其中提供具有半导体本体的外延生长的半导体层序列，其具有有源区和辐射耦合区，所述有源区在操作期间发射电磁辐射发光二极管，所述电磁辐射的大部分经由辐射耦合输出区被耦合输出。发光转换材料被布置在半导体本体的发射方向上的辐射耦合输出区域的下游。具有第一主区域，与第一主区域相对的第二主区域以及连接第一主区域和第二主区域的侧面区域的辐射透射覆盖体。将覆盖体施加到半导体层序列的辐射耦合出区域，使得第一主区域面向辐射耦合输出区域。覆盖体的应用之前是将具有发光转换材料的第一转换层应用于覆盖体的第一主区域。

6. 发明申请

US20080035944A1 Radiation emitting element 有权
标题翻译：辐射发射元件
公开(公告)号：US20080035944A1
公开(公告)日：2008-02-14
申请号：US11891783
申请日：2007-08-13
申请人： Franz Eberhard , Stefan Grotsch , Norbert Linder , Jurgen Moosburger , Klaus Streubel , Ralph Wirth , Matthias Sabathil , Julius Muschaweck , Krister Bergenek
发明人： Franz Eberhard , Stefan Grotsch , Norbert Linder , Jurgen Moosburger , Klaus Streubel , Ralph Wirth , Matthias Sabathil , Julius Muschaweck , Krister Bergenek
IPC分类号： H01L33/00
CPC分类号： H01L33/44 , G02F1/13362 , H01L33/46 , H01L33/58
摘要： A radiation-emitting component (10) having a layer stack (1) which is based on a semiconductor material and which has an active layer sequence (4) for generating electromagnetic radiation, and a filter element (2) which is arranged after the active layer sequence (4) in the irradiation direction (A) and by means of which a first radiation component is transmitted, and a second radiation component is reflected into the layer stack (1), wherein the second radiation component is subjected to a deflection process or an absorption and emission process, and the deflected or emitted radiation impinges on the filter element (2).
摘要翻译：一种具有基于半导体材料并具有用于产生电磁辐射的有源层序列（4）的层堆叠（1）的辐射发射部件（10），以及布置在所述有源层之后的过滤元件（2）（A）中的第一辐射分量，并且第二辐射分量被反射到层叠体（1）中，其中第二辐射分量经受偏转过程或吸收和发射过程，并且偏转或发射的辐射撞击在过滤元件（2）上。

7. 发明申请

US20070008734A1 Headlight and headlight element 有权
标题翻译：头灯和头灯元件
公开(公告)号：US20070008734A1
公开(公告)日：2007-01-11
申请号：US10551412
申请日：2004-03-24
申请人： Georg Bogner , Stefan Grotsch , Joachim Reill
发明人： Georg Bogner , Stefan Grotsch , Joachim Reill
IPC分类号： F21V1/00
CPC分类号： B60Q1/04 , F21S41/143 , F21S41/24 , F21S41/28 , F21S41/663 , F21Y2115/10 , H01L33/58 , H01L33/60 , Y10S362/80
摘要： A headlight having a multitude of headlight elements, which each have at least one semiconductor chip which emits electromagnetic radiation; a primary optics element, which reduces the divergence of the light which is incident through the light input; and at least one headlight element output, which emits a part of the headlight light from the headlight element. At least some of the headlight element outputs are arranged in at least two groups in such a way that the arrangement of at least one of the groups and/or at least overall arrangement of headlight element outputs of multiple groups corresponds essentially to a desired emission characteristic of the headlight, in that, in particular, it has a shape which corresponds essentially to the cross-sectional shape of a desired headlight beam, wherein the semiconductor chips which belong to the headlight element outputs of one group can each be operated independently of other semiconductor chips. A headlight element is disclosed which is suitable for a headlight such as this.
摘要翻译：具有多个头灯元件的头灯，每个头灯元件具有发射电磁辐射的至少一个半导体芯片; 主要光学元件，其减少通过光输入入射的光的发散; 以及至少一个头灯元件输出，其从头灯元件发射一部分前照灯光。至少一些前灯元件输出以至少两组布置成使得多个组中的组中的至少一个组和/或至少总体布置的大灯组件输出的布置基本上对应于期望的发射特性特别地，其具有基本上对应于期望的前灯光束的横截面形状的形状，其中属于一组的前灯元件输出的半导体芯片可以分别独立于其它部件操作半导体芯片。公开了适合于诸如此类的头灯的头灯元件。

8. 发明申请

US20050151141A1 Luminescence diode chip 审中-公开
标题翻译：发光二极管芯片
公开(公告)号：US20050151141A1
公开(公告)日：2005-07-14
申请号：US10978759
申请日：2004-11-01
申请人： Stefan Grotsch , Herbert Brunner , Hubert Ott
发明人： Stefan Grotsch , Herbert Brunner , Hubert Ott
IPC分类号： H01L33/50 , H01L33/58 , H01L27/15
CPC分类号： H01L33/50 , H01L33/58 , H01L2224/48463
摘要： A luminescence diode chip with a semiconductor body having an epitaxially grown semiconductor layer sequence with an active zone and a radiation coupling-out area, the active zone emitting an electromagnetic radiation during operation of the luminescence diode chip, which electromagnetic radiation, at least in part, is coupled out via the radiation coupling-out area. The luminescence diode chip has a radiation-transmissive covering body that is arranged downstream of the radiation coupling-out area in an emission direction of the luminescence diode chip and has a first main surface facing the radiation coupling-out area, a second main surface remote from the radiation coupling-out area, and also side faces connecting the first and second main areas. A connecting layer is arranged between the radiation coupling-out area and the covering body, which connecting layer directly connects the covering body to the semiconductor layer sequence and fixes it thereto and has at least one conversion layer with a luminescence conversion material.
摘要翻译：一种具有半导体本体的发光二极管芯片，具有具有活性区域和辐射耦合区域的外延生长的半导体层序列，所述有源区域在发光二极管芯片的操作期间发射电磁辐射，该电磁辐射至少部分地通过辐射耦合输出区域耦合出来。所述发光二极管芯片具有辐射透射性覆盖体，其在所述发光二极管芯片的发射方向上配置在所述辐射耦合出区域的下游，并且具有面向所述辐射耦合输出区域的第一主表面，从辐射耦合输出区域，以及连接第一和第二主要区域的侧面。连接层布置在辐射耦合输出区域和覆盖体之间，该连接层将覆盖体直接连接到半导体层序列并将其固定到其上，并具有至少一个具有发光转换材料的转换层。

9. 发明申请

US20100314635A1 CHIP ARRANGEMENT, CONNECTION ARRANGEMENT, LED AND METHOD FOR PRODUCING A CHIP ARRANGEMENT 审中-公开
标题翻译：芯片安排，连接装置，LED和制造芯片布置方法
公开(公告)号：US20100314635A1
公开(公告)日：2010-12-16
申请号：US12742470
申请日：2008-11-21
申请人： Herbert Brunner , Steffen Koehler , Raimund Schwarz , Stefan Grotsch
发明人： Herbert Brunner , Steffen Koehler , Raimund Schwarz , Stefan Grotsch
IPC分类号： H01L33/52 , H01L33/62
CPC分类号： H01L33/62 , H01L25/0753 , H01L33/483 , H01L2224/48091 , H01L2224/48247 , H01L2224/48465 , H01L2224/49175 , H01L2924/00014 , H01L2924/00
摘要： A chip arrangement for an optoelectronic component includes at least one semiconductor chip which emits electromagnetic radiation, and a connection arrangement which includes planes that are electrically insulated from one another, at least one plane having a cavity and at least one plane being a heat dissipating plane, wherein at least two electrically insulated conductors are arranged in at least the two planes, the semiconductor chip is arranged within the cavity and has at least two connection locations, and each of the connection locations is electrically conductively connected to a respective one of the conductors.
摘要翻译：用于光电子部件的芯片布置包括至少一个发射电磁辐射的半导体芯片，以及包括彼此电绝缘的平面的连接装置，具有空腔的至少一个平面和至少一个平面是散热平面，其中至少两个电绝缘导体至少布置在所述两个平面中，所述半导体芯片布置在所述腔内并且具有至少两个连接位置，并且每个所述连接位置导电地连接到相应的一个导体。

10. 发明申请

US20080303038A1 Module Comprising Radiation-Emitting Semiconductor Bodies 有权
标题翻译：包含辐射发射半导体器件的模块
公开(公告)号：US20080303038A1
公开(公告)日：2008-12-11
申请号：US11885204
申请日：2006-02-10
申请人： Stefan Grotsch , Berthold Hahn , Stefan Illek , Wolfgang Schnabel
发明人： Stefan Grotsch , Berthold Hahn , Stefan Illek , Wolfgang Schnabel
IPC分类号： H01L33/00
CPC分类号： H01L25/0753 , F21K9/00 , H01L33/20 , H01L33/62 , H01L2224/48137 , H01L2924/0102 , H01L2924/01068 , H01L2924/01078 , H01L2924/01079 , H01L2924/12041
摘要： A module comprising a regular arrangement of individual radiation-emitting semiconductor bodies (1) which are applied on a mounting area (6) of a carrier (2), wherein a wire connection is fitted between two adjacent radiation-emitting semiconductor bodies (1) on a top side, opposite to the mounting area (6), of the two radiation-emitting semiconductor bodies (1).
摘要翻译：一种模块，包括施加在载体（2）的安装区域（6）上的各个辐射发射半导体体（1）的规则排列，其中，线连接装配在两个相邻的发射辐射半导体体（1）之间，在两个辐射发射半导体本体（1）的顶侧上与安装区域（6）相对。

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