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11. 发明申请

US20080173863A1 Radiation-emitting body and method for producing a radiation-emitting body 有权
标题翻译：辐射发射体及其辐射发射体的制造方法
公开(公告)号：US20080173863A1
公开(公告)日：2008-07-24
申请号：US11786887
申请日：2007-04-13
申请人： Berthold Hahn , Volker Harle , Reiner Windisch
发明人： Berthold Hahn , Volker Harle , Reiner Windisch
IPC分类号： H01L33/00
CPC分类号： H01L33/22 , H01L33/0079 , H01L33/405 , H01L33/46 , H01L2924/0002 , H01L2924/00
摘要： A radiation-emitting body comprising a layer sequence having an active region for generating electromagnetic radiation, a coupling-out layer for coupling out the generated radiation, said coupling-out layer being arranged on a first side of the layer sequence, a reflection layer for reflecting the generated radiation, said reflection layer being arranged on a second side opposite the first side, and an interface of the layer sequence which faces the reflection layer and which has a lateral patterning having projecting structure elements, wherein the reflection layer is connected to the layer sequence in such a way that the reflection layer has a patterning corresponding to the patterning of the interface. A method for producing a radiation-emitting body is furthermore specified.
摘要翻译：一种辐射发射体，包括具有用于产生电磁辐射的有源区的层序列，用于耦合所产生的辐射的耦合出层，所述耦合出层被布置在所述层序列的第一侧上，所述反射层用于反射所产生的辐射，所述反射层布置在与第一侧相对的第二侧上，并且层序列的面向反射层的界面并且具有突出结构元件的横向图案化，其中反射层连接到层序列，使得反射层具有对应于界面的图案化的图案。此外还规定了用于制造辐射发射体的方法。

12. 发明申请

US20140133148A1 LIGHTING DEVICE 有权
标题翻译：照明设备
公开(公告)号：US20140133148A1
公开(公告)日：2014-05-15
申请号：US14130681
申请日：2012-06-25
申请人： Andreas Biebersdorf , Reiner Windisch , Krister Bergenek
发明人： Andreas Biebersdorf , Reiner Windisch , Krister Bergenek
IPC分类号： F21K99/00
CPC分类号： F21K9/64 , H01L25/0753 , H01L33/507 , H01L33/58 , H01L2924/0002 , H01L2924/00
摘要： A lighting device may include: a carrier having a mounting surface, at least one luminescence diode chip having, at its side facing away from the carrier, a radiation exit surface, through which electromagnetic radiation generated in the luminescence diode chip during operation emerges at least partly, at least one optical body designed in a radiation-transmissive fashion, and a shaped body including a phosphor, wherein each luminescence diode chip is fixed to the mounting surface on the carrier, each optical body is fixed to the radiation exit surface of an assigned luminescence diode chip, the shaped body encloses each optical body in a positively locking manner at a side surface of the optical body, and the phosphor converts at least part of the electromagnetic radiation generated in at least one of the luminescence diode chips during operation.
摘要翻译：照明装置可以包括：具有安装表面的载体，至少一个发光二极管芯片，其在其背离载体的一侧具有辐射出射表面，在操作期间至少产生在发光二极管芯片中产生的电磁辐射至少部分地，以辐射透射的方式设计的至少一个光学体和包括磷光体的成形体，其中每个发光二极管芯片固定到载体上的安装表面，每个光学体固定到辐射出射表面成形体在光学体的侧表面以积极锁定的方式包围每个光学体，并且荧光体在操作期间转换至少一个发光二极管芯片中产生的电磁辐射的至少一部分。

13. 发明授权

US08314431B2 LED semiconductor element having increased luminance 有权
标题翻译： LED半导体元件具有增加的亮度
公开(公告)号：US08314431B2
公开(公告)日：2012-11-20
申请号：US13116846
申请日：2011-05-26
申请人： Peter Heidborn , Reiner Windisch , Ralph Wirth
发明人： Peter Heidborn , Reiner Windisch , Ralph Wirth
IPC分类号： H01L27/15 , H01L29/26 , H01L31/12 , H01L33/00 , H01L29/06 , H01L31/0328 , H01L31/0336 , H01L31/072 , H01L31/109 , H01L29/18 , H01L29/22
CPC分类号： H01L25/0756 , H01L33/08 , H01L2924/0002 , H01L2924/00
摘要： An LED semiconductor element including at least one first radiation-generating active layer and at least one second radiation-generating active layer which is stacked above the first active layer in a vertical direction and is connected in series with the first active layer, wherein the first active layer and the second active layer are electrically conductively connected by a contact zone.
摘要翻译：一种LED半导体元件，包括至少一个第一辐射产生有源层和至少一个第二辐射产生有源层，所述至少一个第二辐射产生有源层在垂直方向上堆叠在第一有源层上方并与第一有源层串联连接，其中第一有源层和第二有源层通过接触区导电连接。

14. 发明申请

US20110266571A1 Semiconductor Arrangement 有权
标题翻译：半导体安排
公开(公告)号：US20110266571A1
公开(公告)日：2011-11-03
申请号：US12995181
申请日：2009-04-20
申请人： Thomas Zeiler , Reiner Windisch , Stefan Gruber , Markus Kirsch , Julius Muschaweck , Torsten Baade , Herbert Brunner , Steffen Köhler
发明人： Thomas Zeiler , Reiner Windisch , Stefan Gruber , Markus Kirsch , Julius Muschaweck , Torsten Baade , Herbert Brunner , Steffen Köhler
IPC分类号： H01L33/58 , H01L31/0232
CPC分类号： H01L33/54 , H01L25/042 , H01L25/0753 , H01L33/38 , H01L33/58 , H01L33/60 , H01L33/62 , H01L2224/48091 , H01L2924/00
摘要： According to at least one embodiment of the semiconductor arrangement, the latter comprises a mounting side, at least one optoelectronic semiconductor chip with mutually opposing chip top and bottom, and at least one at least partially radiation-transmissive body with a body bottom, on which the semiconductor chip is mounted such that the chip top faces the body bottom. Moreover, the semiconductor arrangement comprises at least two electrical connection points for electrical contacting of the optoelectronic semiconductor chip, wherein the connection points do not project laterally beyond the body and with their side remote from the semiconductor chip delimit the semiconductor arrangement on the mounting side thereof.
摘要翻译：根据半导体布置的至少一个实施例，后者包括安装侧，至少一个具有相对的芯片顶部和底部的光电子半导体芯片以及至少一个具有主体底部的至少部分辐射透射主体，安装半导体芯片使得芯片顶部面向主体底部。此外，半导体装置包括用于光电子半导体芯片的电接触的至少两个电连接点，其中连接点不侧向突出超过本体并且其远离半导体芯片的一侧限定其安装侧上的半导体布置。

15. 发明申请

US20110227124A1 LED Semiconductor Element Having Increased Luminance 有权
标题翻译：增加亮度的LED半导体元件
公开(公告)号：US20110227124A1
公开(公告)日：2011-09-22
申请号：US13116846
申请日：2011-05-26
申请人： Peter Heidborn , Reiner Windisch , Ralph Wirth
发明人： Peter Heidborn , Reiner Windisch , Ralph Wirth
IPC分类号： H01L33/62
CPC分类号： H01L25/0756 , H01L33/08 , H01L2924/0002 , H01L2924/00
摘要： An LED semiconductor element comprising at least one first radiation-generating active layer and at least one second radiation-generating active layer which is stacked above the first active layer in a vertical direction and is connected in series with the first active layer, wherein the first active layer and the second active layer are electrically conductively connected by means of a contact zone.
摘要翻译：一种LED半导体元件，包括至少一个第一辐射生成有源层和至少一个第二辐射生成有源层，其在垂直方向上堆叠在第一有源层上方并与第一有源层串联连接，其中第一有源层和第二有源层通过接触区域导电连接。

16. 发明授权

US08003974B2 LED semiconductor element having increased luminance 有权
标题翻译： LED半导体元件具有增加的亮度
公开(公告)号：US08003974B2
公开(公告)日：2011-08-23
申请号：US12441758
申请日：2007-08-28
申请人： Peter Heidborn , Reiner Windisch , Ralph Wirth
发明人： Peter Heidborn , Reiner Windisch , Ralph Wirth
IPC分类号： H01L29/06 , H01L31/0328 , H01L31/0336 , H01L31/072 , H01L31/109 , H01L27/15 , H01L29/26 , H01L31/12 , H01L33/00 , H01L29/18 , H01L29/22
CPC分类号： H01L25/0756 , H01L33/08 , H01L2924/0002 , H01L2924/00
摘要： An LED semiconductor element having at least one first radiation-generating active layer and at least one second radiation-generating active layer which is stacked above the first active layer in a vertical direction and is connected in series with the first active layer. The first active layer and the second active layer are electrically conductively connected by a contact zone.
摘要翻译：一种LED半导体元件，具有至少一个第一辐射发生有源层和至少一个第二辐射产生有源层，该第一辐射产生有源层在垂直方向上堆叠在第一有源层上方并与第一有源层串联连接。第一有源层和第二有源层通过接触区导电连接。

17. 发明申请

US20060151428A1 Method for roughening a surface of a body, and optoelectronic component 审中-公开
标题翻译：用于粗糙化身体表面的方法和光电子部件
公开(公告)号：US20060151428A1
公开(公告)日：2006-07-13
申请号：US10541298
申请日：2003-12-18
申请人： Reiner Windisch , Ralph Wirth , Heribert Zull
发明人： Reiner Windisch , Ralph Wirth , Heribert Zull
IPC分类号： C23F1/00 , H01L33/00
CPC分类号： H01L33/22 , H01L21/0337 , H01L21/3081 , H01L21/3086
摘要： A method for roughening a surface of a body (1), having the following steps of: coating the surface with a mask layer (2), applying preformed mask bodies (3) on the mask layer (2), etching through the mask layer (2) at locations not covered by mask bodies (3), and etching the body (1) at locations of its surface that are free of the mask layer (2).
摘要翻译：一种用于使体（1）的表面粗糙化的方法，具有以下步骤：用掩模层（2）涂覆表面，将预成型的掩模体（3）施加到掩模层（2）上，通过掩模层（2）在未被掩模体（3）覆盖的位置处，并且在其表面的没有掩模层（2）的位置处蚀刻主体（1）。

18. 发明申请

US20050110033A1 High-efficiency radiating device 有权
标题翻译：高效辐射装置
公开(公告)号：US20050110033A1
公开(公告)日：2005-05-26
申请号：US10966560
申请日：2004-10-15
申请人： Paul Heremans , Maarten Kuijk , Reiner Windisch , Gustaaf Borghs
发明人： Paul Heremans , Maarten Kuijk , Reiner Windisch , Gustaaf Borghs
IPC分类号： H01L33/02 , H01L33/08 , H01L33/20 , H01L33/22 , H01L33/46 , H01L29/22 , H01L29/227 , H01L33/00
CPC分类号： H01L33/20 , H01L33/025 , H01L33/08 , H01L33/22 , H01L33/46
摘要： A device emits radiation at a predetermined wavelength. The device includes a light-emitting diode (LED) which generates the radiation. The device further includes at least one edge having a substantially random diffraction grating structure in radiative communication with the LED.
摘要翻译：设备以预定波长发射辐射。该装置包括产生辐射的发光二极管（LED）。该装置还包括至少一个具有与LED辐射连通的基本上随机的衍射光栅结构的边缘。

19. 发明授权

US09951926B2 Conversion element and a light-emitting diode comprising such a conversion element 有权
公开(公告)号：US09951926B2
公开(公告)日：2018-04-24
申请号：US14128683
申请日：2012-05-09
申请人： Reiner Windisch
发明人： Reiner Windisch
IPC分类号： C09K11/08 , F21V9/16 , H01L33/50 , C09K11/02 , C09K11/59 , C09K11/64 , C09K11/77 , H01L33/00 , F21K9/64 , F21Y115/10
CPC分类号： F21V9/30 , C09K11/025 , C09K11/59 , C09K11/646 , C09K11/7774 , F21K9/64 , F21Y2115/10 , H01L33/005 , H01L33/504 , H01L2933/0041
摘要： A conversion element for the wavelength conversion of electromagnetic radiation from a first wavelength range to electromagnetic radiation from a second wavelength range, which includes longer wavelengths than the first wavelength range, the conversion element includes: a matrix material, the optical refractive index of which is temperature-dependent, and at least two different types of luminophore particles wherein a multiplicity of luminophore particles of each of the types are distributed in the matrix material, luminophore particles of different types differ from one another in terms of average particle size and/or material, the conversion element, upon excitation by electromagnetic radiation from the first wavelength range emits mixed radiation including electromagnetic radiation from the first and the second wavelength range, and the correlated color temperature and/or the color locus of the mixed radiation remain(s) substantially the same when the matrix material is at a temperature of between 25° C. and 150° C.

20. 发明授权

US09234132B2 Conversion LED with high color rendition index 有权
标题翻译：转换LED具有高色彩再现指数
公开(公告)号：US09234132B2
公开(公告)日：2016-01-12
申请号：US13391197
申请日：2010-08-11
申请人： Frank Baumann , Norbert Boenisch , Tim Fiedler , Frank Jermann , Stefan Lange , Reiner Windisch
发明人： Frank Baumann , Norbert Boenisch , Tim Fiedler , Frank Jermann , Stefan Lange , Reiner Windisch
IPC分类号： C09K11/08 , C09K11/77 , C04B35/581 , C04B35/584 , H01L33/50
CPC分类号： H01L33/504 , C04B35/581 , C04B35/584 , C04B2235/3224 , C04B2235/3281 , C04B2235/3852 , C04B2235/444 , C04B2235/445 , C04B2235/446 , C09K11/0883 , C09K11/7728 , C09K11/7774 , H01L2224/32245 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/00014 , H01L2924/00
摘要： A conversion LED comprising a chip which emits primary radiation and a luminescent substance-containing layer which is on the chip or positioned so that it intercepts the primary radiation emitted from the chip and which converts at least some of the primary radiation of the chip into secondary radiation, wherein a first luminescent substance of the A3B5O12:Ce garnet type which emits yellow green and a second luminescent substance of the MAlSiN3:Eu calsine type which emits orange red is used, wherein the peak wavelength of the primary radiation lies in the 435 to 455 nm range, the first luminescent substance being a garnet having essentially the cation A=75 to 100% Lu, remainder Y and a Ce content of 1.5 to 2.9%, where B=10 to 40% Ga, remainder Al, while the second luminescent substance is of the basic MAlSiN3:Eu type where M is Ca alone or at least 80%, in particular at least 90%, preferably at least 95% Ca and the remainder of M may be Sr, Ba, Mg, Li or Cu, in each case alone or in combination, wherein some of the Al up to 20%, preferably at most 5%, can be replaced by B, and wherein N can be partially replaced by O, F, Cl, alone or in combination.
摘要翻译：一种转换LED，包括发射初级辐射的芯片和位于芯片上或定位成使其截取从芯片发射的主要辐射并将芯片的至少一些主要辐射转换成次级的发光物质的层的发光物质层辐射，其中使用发射黄绿色的A3B5O12：Ce石榴石型的第一发光物质和发出橙色红色的MA1SiN3：Eu钙质型的第二发光物质，其中主辐射的峰值波长在435〜 455nm范围内，第一发光物质是基本上具有阳离子A = 75〜100％Lu，余量Y和Ce含量为1.5〜2.9％的石榴石，其中B = 10〜40％Ga，余量为Al，而第二发光物质是基本的MAlSiN 3：Eu型，其中M是单独的Ca或至少80％，特别是至少90％，优选至少95％的Ca，其余的M可以是Sr，Ba，Mg，Li或Cu ，在每种情况下，单独或在c 其中一些至多20％，优选至多5％的Al可以被B代替，并且其中N可以单独或组合地部分地被O，F，Cl部分替代。

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