-
公开(公告)号：US07982229B2
公开(公告)日：2011-07-19
申请号：US11719244
申请日：2005-11-09
IPC分类号： H01L33/00
CPC分类号： G02B6/0068 , G02B6/0003 , H01L33/505 , H01L33/507
摘要： The invention relates to a light-emitting device comprising a conversion structure and one or several LEDs (40), which emit light into the conversion structure. The light is then converted and emitted with a high radiant flux.
摘要翻译： 本发明涉及一种包括转换结构和将光发射到转换结构中的一个或多个LED（40）的发光器件。 然后将光转换并以高辐射通量发射。
-
公开(公告)号：US20090078949A1
公开(公告)日：2009-03-26
申请号：US11719244
申请日：2005-11-09
IPC分类号： H01L33/00
CPC分类号： G02B6/0068 , G02B6/0003 , H01L33/505 , H01L33/507
摘要： The invention relates to a light-emitting device comprising a conversion structure and one or several LEDs (40), which emit light into the conversion structure. The light is then converted and emitted with a high radiant flux.
摘要翻译： 本发明涉及一种包括转换结构和将光发射到转换结构中的一个或多个LED（40）的发光器件。 然后将光转换并以高辐射通量发射。
-
公开(公告)号：US20050261751A1
公开(公告)日：2005-11-24
申请号：US10520496
申请日：2003-07-02
申请人： Thomas Justel , Cornelis Ronda , Franscisus Altena , Wolfgang Busselt , Olaf Mastenbroek , Hans-Helmut Bechtel
发明人： Thomas Justel , Cornelis Ronda , Franscisus Altena , Wolfgang Busselt , Olaf Mastenbroek , Hans-Helmut Bechtel
CPC分类号： C09K11/7731 , A61N5/0614 , C09K11/7769 , C09K11/7774 , H01J61/44 , Y02B20/181
摘要： A tanning device is described by which the bluish light emitted by mercury vapor lamps is converted into yellow or white light. For this purpose, the mercury lamps, or the sheets of transparent plastics material covering these lamps, are doped or coated with one or more organic or inorganic fluorescent dyes that partially absorb the blue light emitted by the mercury lamps and convert it into light of wavelengths of 550 to 650 nm.
摘要翻译： 描述了一种鞣制装置，通过该装置将水银蒸气灯发出的蓝光转换为黄色或白色光。 为此，汞灯或覆盖这些灯的透明塑料材料片被掺杂或涂覆有一种或多种有机或无机荧光染料，其部分地吸收由汞灯发射的蓝光并将其转换成波长的光 为550〜650nm。
-
4.发明授权Illumination system comprising a green-emitting ceramic luminescence converter 有权包括绿色发光陶瓷发光转换器的照明系统公开(公告)号：US07901592B2
公开(公告)日：2011-03-08
申请号：US11816262
申请日：2006-02-10
CPC分类号： H05B33/14 , C04B35/597 , C04B35/6265 , C04B35/6455 , C04B2235/3213 , C04B2235/3224 , C04B2235/3284 , C04B2235/3418 , C04B2235/3873 , C04B2235/442 , C04B2235/443 , C04B2235/445 , C04B2235/449 , C04B2235/652 , C04B2235/77 , C04B2235/9653 , C09K11/0883 , C09K11/7728 , C09K11/7734 , H01L33/502 , H01L33/505 , H01L33/507 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/00014
摘要： An Illumination system comprising a radiation source and a monolithic ceramic luminescence converter comprising at least one phosphor capable of absorbing a part of the light emitted by the radiation source and emitting light of a wavelength different from that of the absorbed light, wherein said at least one phosphor is an europium(II)-activated oxonitridosilicate of the general formula (Sr1-a-b-c-d-e-fCabBacMgdZneCef)Six-gGegNyOz:Eua, wherein 0.001
-
5.发明申请公开(公告)号：US20100127286A1
公开(公告)日：2010-05-27
申请号：US11816262
申请日：2006-02-10
IPC分类号： H01L33/00
CPC分类号： H05B33/14 , C04B35/597 , C04B35/6265 , C04B35/6455 , C04B2235/3213 , C04B2235/3224 , C04B2235/3284 , C04B2235/3418 , C04B2235/3873 , C04B2235/442 , C04B2235/443 , C04B2235/445 , C04B2235/449 , C04B2235/652 , C04B2235/77 , C04B2235/9653 , C09K11/0883 , C09K11/7728 , C09K11/7734 , H01L33/502 , H01L33/505 , H01L33/507 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/00014
摘要： An Illumination system comprising a radiation source and a monolithic ceramic luminescence converter comprising at least one phosphor capable of absorbing a part of the light emitted by the radiation source and emitting light of a wavelength different from that of the absorbed light, wherein said at least one phosphor is an europium(II)-activated oxonitridosilicate of the general formula (Sr1-a-b-c-d-e-fCabBacMgdZneCef)Six-gGegNyOz:Eua, wherein 0.001
-
公开(公告)号：US20080165523A1
公开(公告)日：2008-07-10
申请号：US11722704
申请日：2006-01-06
申请人： Peter Schmidt , Wolfgang Busselt , Silvia Golsch
发明人： Peter Schmidt , Wolfgang Busselt , Silvia Golsch
CPC分类号： C09K11/0883 , C04B35/5935 , C04B35/597 , C04B35/6265 , C04B35/6268 , C04B35/62685 , C04B35/6455 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3224 , C04B2235/3873 , C04B2235/652 , C04B2235/6582 , C04B2235/77 , C04B2235/9653 , C09K11/7731 , C09K11/7734 , H01L33/502 , H01L33/504 , H01L2224/13 , H01L2924/00011 , H01L2924/00014 , H01L2224/0401
摘要： An illumination system, comprising a radiation source and a monolithic ceramic luminescence converter comprising at least one phosphor capable of absorbing a part of light emitted by the radiation source and emitting light of wavelength different from that of the absorbed light; wherein said at least one phosphor is an europium(II)-activated oxonitridoaluminosilicate of general formula EA2-zSi5-aAlaN8-bOb:Euz wherein 0
-
公开(公告)号：US08829779B2
公开(公告)日：2014-09-09
申请号：US12293099
申请日：2007-03-13
IPC分类号： H01J1/62 , H01J63/04 , C04B35/626 , C09K11/77 , C04B35/44 , C04B35/16 , C04B38/00 , C04B35/645 , C04B111/80 , H01L33/50
CPC分类号： C09K11/7774 , C04B35/16 , C04B35/44 , C04B35/6261 , C04B35/6265 , C04B35/645 , C04B38/0054 , C04B38/0074 , C04B2111/807 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/5445 , C04B2235/608 , C04B2235/652 , C04B2235/658 , C04B2235/663 , C04B2235/764 , C04B2235/77 , H01L33/502 , H01L2924/0002 , Y10T428/249953 , H01L2924/00
摘要： A conversion element (3) comprising a ceramic material (31) with a multiplicity of pores (32) provided for at least the partial absorption of at least one primary radiation (52) and for transforming the primary radiation (52) into at least one secondary radiation (53), wherein the conversion element (3) has a density greater than or equal to 97% of the theoretical solid-state density of the ceramic material (31), and the pores (32) in the conversion element (3) have a diameter substantially between 200 nm and 5000 nm.
摘要翻译： 一种转换元件（3），包括具有多个孔（32）的陶瓷材料（31），用于至少部分吸收至少一个初级辐射（52）并将所述主辐射（52）转换成至少一个 二次辐射（53），其中所述转换元件（3）的密度大于或等于所述陶瓷材料（31）的理论固态密度的97％，并且所述转换元件（3）中的孔（32） ）具有基本上在200nm和5000nm之间的直径。
-
公开(公告)号：US08040045B2
公开(公告)日：2011-10-18
申请号：US11995349
申请日：2006-07-06
申请人： Hans-Helmut Bechtel , Wolfgang Busselt , Peter Schmidt , Joerg Meyer , Herbert Friedrich Boerner , Stefan Peter Grabowski
发明人： Hans-Helmut Bechtel , Wolfgang Busselt , Peter Schmidt , Joerg Meyer , Herbert Friedrich Boerner , Stefan Peter Grabowski
CPC分类号： H01L51/5036 , C09K11/0883 , C09K11/7731 , C09K11/7734 , H01L27/322 , H01L51/005 , H01L51/0051 , H01L51/0059 , H01L51/0071 , H01L51/0085 , H01L51/5016 , H01L51/5268 , H01L51/5275 , H05B33/14 , H05B33/22
摘要： An organic electroluminescent light source has at least one substrate and layers that are arranged on the substrate. The layers include electrodes of which at least one electrode is transparent and one acts as an anode and one as a cathode, and at least one organic electroluminescent layer that is arranged between the electrodes. The organic electroluminescent layer has regions that emit blue light and/or green light, and at least one phosphor layer that is arranged in the beam path of the light leaving the organic electroluminescent light source and that partly covers the electroluminescent layer.
摘要翻译： 有机电致发光光源具有至少一个衬底和布置在衬底上的层。 这些层包括电极，其至少一个电极是透明的，一个用作阳极，一个用作阴极，以及至少一个有机电致发光层，布置在电极之间。 有机电致发光层具有发射蓝色光和/或绿色光的区域，以及布置在离开有机电致发光光源的光的光束路径中并且部分覆盖电致发光层的至少一个荧光体层。
-
公开(公告)号：US08035287B2
公开(公告)日：2011-10-11
申请号：US12298061
申请日：2007-04-10
CPC分类号： H01L33/504 , C09K11/0883 , C09K11/7731 , C09K11/7734 , C09K11/7774 , Y02B20/181
摘要： A light emitting system (1) comprising a radiation source (2) capable of emitting a first light of at least a first wavelength spectrum; a first fluorescent material (4) capable of absorbing at least partially the first light and emitting second light having a second wavelength spectrum; a second fluorescent material (8) capable of absorbing at least partially the first light and emitting a third light having a third wavelength spectrum; wherein one, the first (4) or the second fluorescent material (8) is a polycrystalline ceramic with a density of more than 97 percent of the density of a monocrystalline material and the respective other fluorescent material is a phosphor powder with a median particle size 100 nm
摘要翻译： 一种发光系统（1），包括能够发射至少第一波长光谱的第一光的辐射源（2） 能够至少部分地吸收第一光并发射具有第二波长光谱的第二光的第一荧光材料（4） 第二荧光材料（8），其能够至少部分地吸收第一光并发射具有第三波长光谱的第三光; 其中一个，第一（4）或第二荧光材料（8）是密度大于单晶材料密度的97％的多晶陶瓷，并且相应的其它荧光材料是具有中值粒径的荧光体粉末 100nm
-
公开(公告)号：US20090026908A1
公开(公告)日：2009-01-29
申请号：US12162072
申请日：2007-01-15
IPC分类号： H01L33/00
CPC分类号： H01L33/58 , C04B35/44 , C04B35/6265 , C04B35/6268 , C04B2235/3225 , C04B2235/3229 , C04B2235/652 , C04B2235/658 , C04B2235/764 , C04B2235/9653 , C09K11/7774 , F21K9/00 , H01L33/505 , H01L33/508 , H01L33/54 , H01L2933/0091
摘要： A light-emitting device comprising a solid-state light source (3), at least one conversion element (4) and a light-scattering element (6), wherein the solid-state light source (3) is provided to emit a first part (511) of a primary radiation for entry into the light-scattering element (6) and a second part (512) of a primary radiation for entry into the conversion element (4) for at least partial conversion into at least one secondary radiation (521, 522), the light-scattering element (6) is provided to generate a mixed radiation (5) having a Lambertian light distribution pattern from the first part (511) of the primary radiation, the secondary radiation (521, 522) and a portion of the second part (512) of the primary radiation that has not been converted in the conversion element (4), and the first part (511) of the primary radiation leaves the light-emitting device without having passed the conversion element (4).
摘要翻译： 一种包括固态光源（3），至少一个转换元件（4）和光散射元件（6）的发光器件，其中所述固态光源（3）被设置为发射第一 用于进入光散射元件（6）的主要辐射的部分（511）和用于进入转换元件（4）的初级辐射的第二部分（512），用于至少部分转换成至少一个次级辐射 （521,522），所述光散射元件（6）被设置成从所述主辐射的第一部分（511）产生具有朗伯配光图案的混合辐射（5），所述次辐射（521,522） 以及在转换元件（4）中未被转换的初级辐射的第二部分（512）的一部分，并且主辐射的第一部分（511）离开发光器件而不经过转换元件 （4）。
-
-
-
-
-
-
-
-
-
搜索结果
65 条记录 (耗时 0.026 秒)
