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1. 发明申请

WO2008056292A1 ARRANGEMENT FOR EMITTING MIXED LIGHT 审中-公开
标题翻译：发光混合灯的布置
公开(公告)号：WO2008056292A1
公开(公告)日：2008-05-15
申请号：PCT/IB2007/054376
申请日：2007-10-29
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N.V. , BECHTEL, Hans-Helmut , SCHMIDT, Peter, J. , WENDT, Matthias
发明人： BECHTEL, Hans-Helmut , SCHMIDT, Peter, J. , WENDT, Matthias
IPC分类号： H01L33/00
CPC分类号： H01L25/0753 , H01L33/46 , H01L33/50 , H01L33/58 , H01L2924/0002 , H01L2933/0091 , H01L2924/00
摘要： An arrangement for emitting mixed light (5) comprising primary and secondary radiation (51, 52, 53) in a mean direction of emission (5), comprising at least one first electroluminescent light-source (21) for emitting first primary radiation (51) having a maximum intensity at a first wavelength, at least one second electroluminescent light-source (22) for emitting second primary radiation (52) having a maximum intensity at a second wavelength greater than the first wavelength, and a light-converting element (3) for absorbing at least one of the primary radiations (52, 53) and re-emitting the secondary radiation (53), which light- converting element (3) is so arranged that the entire proportion of primary radiation (51, 52) in the mixed light passes through the light-converting element (3), and that the light- converting element (3) comprises a ceramic light-converting material whose microstructure is selected to be such that the color point of the mixed light (5) comprising primary and second radiation is substantially independent of the angle of viewing (B).
摘要翻译：一种用于发射平均发射方向（5）的初级和次级辐射（51,52,53）的混合光（5）的装置，包括用于发射第一初级辐射（51）的至少一个第一电致发光光源（21）），用于发射具有大于第一波长的第二波长的最大强度的第二主辐射（52）的至少一个第二电致发光光源（22），以及光转换元件（22），其具有在第一波长处具有最大强度的至少一个第二电致发光光源 3）用于吸收至少一个主辐射（52,53）并重新发射次辐射（53），该光转换元件（3）被布置成使得主辐射（51,52）的整个比例在混合光中通过光转换元件（3），并且光转换元件（3）包括陶瓷光转换材料，其微结构被选择为使得混合光（5）的色点包括主要和第二辐射基本上与观察角度（B）无关。

2. 发明申请

WO2010134011A2 LIGHT SCATTERING AND CONVERSION PLATE FOR LEDS 审中-公开
标题翻译： LED散光板和转换板
公开(公告)号：WO2010134011A2
公开(公告)日：2010-11-25
申请号：PCT/IB2010/052167
申请日：2010-05-17
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , BECHTEL, Hans-Helmut , HEIDEMANN, Matthias , SCHMIDT, Peter, J.
发明人： BECHTEL, Hans-Helmut , HEIDEMANN, Matthias , SCHMIDT, Peter, J.
IPC分类号： H01L33/50
CPC分类号： H01L33/58 , F21V13/02 , H01L33/486 , H01L33/502 , H01L33/505 , H01L2933/0091
摘要： The invention relates to an illumination system having a light scattering and conversion plate comprising a non-converting but scattering layer and a thinner converting layer. By separating scattering and conversion, the characteristics of the illumination system can greatly be increased.
摘要翻译：本发明涉及具有光散射和转换板的照明系统，其包括非转换但散射层和较薄的转换层。通过分离散射和转换，可以大大提高照明系统的特性。

3. 发明申请

WO2009081320A1 RED EMITTING SIA1ON-BASED MATERIAL 审中-公开
标题翻译：红色发射基于SIA1ON的材料
公开(公告)号：WO2009081320A1
公开(公告)日：2009-07-02
申请号：PCT/IB2008/055285
申请日：2008-12-15
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N.V. , MEYER, Joerg , SCHMIDT, Peter, J. , BECHTEL, Hans-Helmut , MAYR, Walter , SCHREINEMACHER, Baby-Seriyati , HEIDEMANN, Matthias
发明人： MEYER, Joerg , SCHMIDT, Peter, J. , BECHTEL, Hans-Helmut , MAYR, Walter , SCHREINEMACHER, Baby-Seriyati , HEIDEMANN, Matthias
IPC分类号： C09K11/08 , C09K11/77
CPC分类号： C09K11/7792 , C04B35/581 , C04B35/584 , C04B35/597 , C04B35/6265 , C04B35/6268 , C04B35/62695 , C04B35/6455 , C04B2235/3217 , C04B2235/3224 , C04B2235/3229 , C04B2235/3418 , C04B2235/3852 , C04B2235/3865 , C04B2235/3873 , C04B2235/6582 , C04B2235/662 , C09K11/0883
摘要： The invention relates to a red emitting material of the composition a (M II N 2/3 )*b (M III N)*c (M IV N 4/3 ) *d 1 CeO 3/2 *d 2 EuO *x M IV O2 *y M III O 3/2 with Cerium and Europium present in the material. This material has been found to have an increased lumen equivalent and absorption efficiency of blue light.
摘要翻译：本发明涉及具有铈和铕的组合物a（MIIN2 / 3）* b（MIIIN）* c（MIVN4 / 3）* d1 CeO3 / 2 * d2 EuO * x MIVO2 * y MIIIO3 / 2的红色发射材料在材料中。已经发现该材料具有增加的流明当量和蓝光的吸收效率。

4. 发明申请

WO2010064177A1 LED ASSEMBLY 审中-公开
标题翻译： LED组装
公开(公告)号：WO2010064177A1
公开(公告)日：2010-06-10
申请号：PCT/IB2009/055380
申请日：2009-11-27
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N.V. , BECHTEL, Hans-Helmut , HEIDEMANN, Matthias , SCHMIDT, Peter, J. , DIEDERICH, Thomas
发明人： BECHTEL, Hans-Helmut , HEIDEMANN, Matthias , SCHMIDT, Peter, J. , DIEDERICH, Thomas
IPC分类号： H01L33/50 , H01L33/46
CPC分类号： H01L33/50 , H01L24/32 , H01L33/46 , H01L33/58 , H01L33/60 , H01L2924/12041 , H01L2924/00
摘要： A light emission diode (LED) assembly, comprising a LED die (10), a phosphor layer (12), and a filter layer (14), wherein said filter layer (14) is developed in such a manner that light rays with a wavelength of about 400 nm to 500 nm, preferably of about 420 nm to 490 nm, emitted from the LED die (10) are at least partially reflected depending on their emission angle to the normal on the filter layer (14). With the inventive LED assembly it is possible to provide a LED assembly which solves the yellow ring problem without a reduction of the efficiency of the LED assembly.
摘要翻译：一种发光二极管（LED）组件，包括LED管芯（10），荧光体层（12）和过滤层（14），其中所述过滤层（14）以如下方式显影：从LED管芯（10）发射的约400nm至500nm，优选约420nm至490nm的波长至少部分地根据其与过滤层（14）上的法线的发射角部分反射。利用本发明的LED组件，可以提供一种在不降低LED组件的效率的情况下解决黄色环问题的LED组件。

5. 发明申请

WO2008078285A2 MULTI-GRAIN LUMINESCENT CERAMICS FOR LIGHT EMITTING DEVICES 审中-公开
标题翻译：用于发光装置的多颗粒发光陶瓷
公开(公告)号：WO2008078285A2
公开(公告)日：2008-07-03
申请号：PCT/IB2007/055203
申请日：2007-12-18
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS LUMILEDS LIGHTING COMPANY, LLC , MÜLLER-MACH, Regina , MÜLLER, Gerd, O. , KRAMES, Mike , SCHMIDT, Peter, J. , BECHTEL, Hans-Helmut
发明人： MÜLLER-MACH, Regina , MÜLLER, Gerd, O. , KRAMES, Mike , SCHMIDT, Peter, J. , BECHTEL, Hans-Helmut
IPC分类号： H01L33/00
CPC分类号： H01L33/501 , C04B35/44 , C04B35/597 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/3286 , C04B2235/3409 , C04B2235/3418 , C04B2235/652 , C04B2235/658 , C04B2235/6582 , C04B2235/77 , C09K11/7774 , H01L33/382 , H01L2924/0002 , H01L2933/0091 , Y10S250/909 , H01L2924/00
摘要： A ceramic body is disposed in a path of light emitted by a light source. The light source may include a semiconductor structure comprising a light emitting region disposed between an n-type region and a p-type region. The ceramic body includes a plurality of first grains configured to absorb light emitted by the light source and emit light of a different wavelength, and a plurality of second grains. For example, the first grains may be grains of luminescent material and the second grains may be grains of a luminescent material host matrix without activating dopant.
摘要翻译：陶瓷体设置在由光源发出的光的路径中。光源可以包括包括设置在n型区域和p型区域之间的发光区域的半导体结构。陶瓷体包括多个第一晶粒，其被配置为吸收由光源发射的光并发射不同波长的光，以及多个第二晶粒。例如，第一晶粒可以是发光材料的晶粒，并且第二晶粒可以是发光材料主基质的晶粒而不活化掺杂剂。

6. 发明申请

WO2010041195A1 BLUE EMITTING SION PHOSPHOR 审中-公开
标题翻译：蓝色发光磷光体
公开(公告)号：WO2010041195A1
公开(公告)日：2010-04-15
申请号：PCT/IB2009/054361
申请日：2009-10-06
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N. V. , TUECKS, Andreas , SCHMIDT, Peter, J. , BECHTEL, Hans-Helmut
发明人： TUECKS, Andreas , SCHMIDT, Peter, J. , BECHTEL, Hans-Helmut
IPC分类号： H05B33/14 , C09K11/78
CPC分类号： H05B33/14 , C04B35/597 , C04B2235/3213 , C04B2235/3215 , C04B2235/3224 , C04B2235/5436 , C04B2235/5445 , C04B2235/77 , C09K11/0883 , C09K11/7734 , H01L33/502 , H01L2224/48463
摘要： The invention relates to luminescent materials of the general formula:(Ba 1 - x Sr x )Si 2 O 2 N 2 :Eu with 0.20
摘要翻译：本发明涉及具有0.20

7. 发明申请

WO2009072029A2 CERAMIC MATERIAL FOR LEDS WITH REDUCED SCATTERING AND METHOD OF MAKING THE SAME 审中-公开
标题翻译：具有减少散射的LED的陶瓷材料及其制造方法
公开(公告)号：WO2009072029A2
公开(公告)日：2009-06-11
申请号：PCT/IB2008/054938
申请日：2008-11-25
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N. V. , TUECKS, Andreas , SCHMIDT, Peter, J. , BECHTEL, Hans-Helmut
发明人： TUECKS, Andreas , SCHMIDT, Peter, J. , BECHTEL, Hans-Helmut
CPC分类号： C09K11/7734 , C04B35/597 , C04B35/6265 , C04B35/6268 , C04B35/645 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3224 , C04B2235/3436 , C04B2235/3873 , C04B2235/3895 , C04B2235/5292 , C04B2235/5296 , C04B2235/5445 , C04B2235/77 , C04B2235/786 , C04B2235/787 , C04B2235/9607 , C04B2235/9653 , C09K11/0883
摘要： The invention relates to a ceramic luminescent material for LEDs with reduced scattering made by a uniaxial hot-pressing step.
摘要翻译：本发明涉及一种通过单轴热压步骤制造的散射减少的LED用陶瓷发光材料。

8. 发明申请

WO2008068689A1 ILLUMINATION DEVICE, PARTICULARLY WITH LUMINESCENT CERAMICS 审中-公开
标题翻译：照明装置，特别适用于发光陶瓷
公开(公告)号：WO2008068689A1
公开(公告)日：2008-06-12
申请号：PCT/IB2007/054858
申请日：2007-11-30
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N. V. , BECHTEL, Hans-Helmut , BUSSELT, Wolfgang , SCHMIDT, Peter, J. , MEYER, Joerg
发明人： BECHTEL, Hans-Helmut , BUSSELT, Wolfgang , SCHMIDT, Peter, J. , MEYER, Joerg
IPC分类号： H01L33/00
CPC分类号： H01L33/504 , H01L2924/0002 , H01L2924/00
摘要： The invention relates to an illumination device (10) that comprises an active layer (11), for example a blue LED, covered with a first luminescent ceramic converter layer (12) and partially covered with a second luminescent ceramic converter layer (13). The first and second conversion layers (12, 13) convert primary photons (λ p ) emitted by the active layer (11) into photons of different, longer wavelengths (λ 1 , λ 2 ), wherein the color point of the illumination device (10) can be adjusted by adjusting the relative size of the second conversion layer (13).
摘要翻译：本发明涉及一种照明装置（10），其包括被第一发光陶瓷转换器层（12）覆盖并被第二发光陶瓷转换器层（13）部分覆盖的有源层（11），例如蓝色LED。第一和第二转换层（12,13）将由有源层（11）发射的初级光子（λ-SUB）转换成不同的较长波长的光子（λ< 可以通过调整第二转换层（13）的相对尺寸来调节照明装置（10）的色点。

9. 发明申请

WO2009083867A1 COLOR FILTER FOR A LIGHT EMITTING DEVICE 审中-公开
标题翻译：用于发光装置的彩色滤光片
公开(公告)号：WO2009083867A1
公开(公告)日：2009-07-09
申请号：PCT/IB2008/055351
申请日：2008-12-16
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N. V. , JUESTEL, Thomas , RONDA, Cornelis, R. , UHLICH, Dominik , BECHTEL, Hans-Helmut , HEIDEMANN, Matthias , SCHMIDT, Peter, J.
发明人： JUESTEL, Thomas , RONDA, Cornelis, R. , UHLICH, Dominik , BECHTEL, Hans-Helmut , HEIDEMANN, Matthias , SCHMIDT, Peter, J.
IPC分类号： F21V9/00 , G02B5/22 , G02F1/1335
CPC分类号： G02B5/226 , H01L33/44
摘要： The invention relates to an improved novel color filter for light emitting devices essentially made out of a ceramic and/or glass material and comprising Pr and/or Nd as one optically active component.
摘要翻译：本发明涉及一种基本上由陶瓷和/或玻璃材料制成并且包括Pr和/或Nd作为一种光学活性组分的发光器件的改进的新型滤色器。

10. 发明申请

WO2009050611A1 LIGHT EMITTING DEVICE COMPRISING A MULTIPHASE SIALON-BASED CERAMIC MATERIAL 审中-公开
标题翻译：包含多相硅铝基陶瓷材料的发光装置
公开(公告)号：WO2009050611A1
公开(公告)日：2009-04-23
申请号：PCT/IB2008/053899
申请日：2008-09-25
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N.V. , SCHMIDT, Peter, J. , SCHREINEMACHER, Baby-Seriyati , TUECKS, Andreas
发明人： SCHMIDT, Peter, J. , SCHREINEMACHER, Baby-Seriyati , TUECKS, Andreas
IPC分类号： C09K11/79 , C09K11/80
CPC分类号： C09K11/7734 , C04B35/584 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3224 , C04B2235/3229 , C04B2235/3418 , C04B2235/3436 , C04B2235/3445 , C04B2235/3454 , C04B2235/3873 , C04B2235/3895 , C04B2235/5436 , C04B2235/6582 , C04B2235/662 , C04B2235/664 , C04B2235/76 , C04B2235/77 , C04B2235/80 , C09K11/0883 , H01L33/502
摘要： The invention relates to a light emitting device comprising a light source, especially a LED, and a luminescent material, which is a ceramic multiphase material essentially of the composition M 2-z Ce z Si 5-x-y-(z-z1) A y+(z-z1) N 8-4x-y+z1 O 4x+y-z1 . This material has been found to have a composition of at least two phases, which leads to a better producibility as well as photostability and conversion efficiency
摘要翻译：本发明涉及一种发光装置，其包括光源，特别是LED，以及发光材料，其是基本上由组合物M2-zCezSi5-xy-（z-z1）Ay +（z-z1）N8组成的陶瓷多相材料 -4x-γ+ z1O4x + Y-Z1。已经发现该材料具有至少两相的组成，这导致更好的可生产性以及光稳定性和转化效率

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