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1. 发明申请

US20090231832A1 SOLID-STATE LAMPS WITH COMPLETE CONVERSION IN PHOSPHORS FOR RENDERING AN ENHANCED NUMBER OF COLORS 审中-公开
标题翻译：用于渲染增强颜色数量的磷光体中完全转换的固态光束
公开(公告)号：US20090231832A1
公开(公告)日：2009-09-17
申请号：US12401043
申请日：2009-03-10
申请人： Arturas Zukauskas , Rimantas Vaicekauskas , Feliksas Ivanauskas , Henrikas Vaitkevicius , Michael Shur
发明人： Arturas Zukauskas , Rimantas Vaicekauskas , Feliksas Ivanauskas , Henrikas Vaitkevicius , Michael Shur
IPC分类号： F21V9/16
CPC分类号： H01L33/504
摘要： The invention relates to phosphor-conversion (PC) sources of white light, which are composed of at least two groups of emitters, such as ultraviolet (UV) light-emitting diodes (LEDs) and wide-band (WB) or narrow-band (NB) phosphors that completely absorb and convert the flux generated by the LEDs to other wavelengths, and to improving the color quality of the white light emitted by such light sources. In particular, embodiments of the present invention describe new 2-4 component combinations of peak wavelengths and bandwidths for white PC LEDs with complete conversion. These combinations are used to provide spectral power distributions that enable lighting with a considerable portion of a high number of spectrophotometrically calibrated colors rendered almost indistinguishably from a blackbody radiator or daylight illuminant, and which differ from distributions optimized using standard color-rendering assessment procedures based on a small number of test color samples.
摘要翻译：本发明涉及白光的磷光体转换（PC）源，其由至少两组发射体组成，例如紫外（UV）发光二极管（LED）和宽带（WB）或窄带（NB）荧光体，其完全吸收并将由LED产生的光束转换成其他波长，并且改善由这种光源发射的白光的颜色质量。特别地，本发明的实施例描述了具有完全转换的白色PC LED的新的峰值波长和带宽的2-4组分组合。这些组合用于提供光谱功率分布，使光照相当大部分的分光光度学校准颜色与黑体散热器或日光照明器几乎无差别地渲染，并且与使用基于以下的标准显色评估程序优化的分布不同：少量测试颜色样品。

2. 发明授权

US07990045B2 Solid-state lamps with partial conversion in phosphors for rendering an enhanced number of colors 有权
标题翻译：在荧光体中具有部分转换的固态灯，用于呈现增加数量的颜色
公开(公告)号：US07990045B2
公开(公告)日：2011-08-02
申请号：US12401057
申请日：2009-03-10
申请人： Arturas Zukauskas , Rimantas Vaicekauskas , Feliksas Ivanauskas , Henrikas Vaitkevicius , Michael Shur
发明人： Arturas Zukauskas , Rimantas Vaicekauskas , Feliksas Ivanauskas , Henrikas Vaitkevicius , Michael Shur
IPC分类号： H01L33/00
CPC分类号： H01L33/504
摘要： The invention relates to phosphor-conversion (PC) sources of white light, which are composed of at least two groups of emitters, such as blue electroluminescent light-emitting diodes (LEDs) and wide-band (WB) or narrow-band (NB) phosphors that partially absorb and convert the flux generated by the LEDs to other wavelengths, and to improving the quality of the white light emitted by such light sources. In particular, embodiments of the present invention describe new 3-4 component combinations of peak wavelengths and bandwidths for white PC LEDs with partial conversion. These combinations are used to provide spectral power distributions that enable lighting with a considerable portion of a high number of spectrophotometrically calibrated colors rendered almost indistinguishably from a blackbody radiator or daylight illuminant, and which differ from distributions optimized using standard color-rendering assessment procedures based on a small number of test samples.
摘要翻译：本发明涉及白光的磷光体转换（PC）源，其由至少两组发射体组成，例如蓝色电致发光发光二极管（LED）和宽带（WB）或窄带（NB））荧光体，其部分地吸收并将由LED产生的光束转换成其它波长，并且改善由这种光源发射的白光的质量。具体地，本发明的实施例描述了具有部分转换的白色PC LED的新的峰值波长和带宽的3-4组分组合。这些组合用于提供光谱功率分布，使光照相当大部分的分光光度学校准颜色与黑体散热器或日光照明器几乎无差别地渲染，并且与使用基于以下的标准显色评估程序优化的分布不同：少量测试样品。

3. 发明授权

US08436526B2 Multiwavelength solid-state lamps with an enhanced number of rendered colors 有权
标题翻译：具有增加数量的渲染颜色的多波长固态灯
公开(公告)号：US08436526B2
公开(公告)日：2013-05-07
申请号：US12368546
申请日：2009-02-10
申请人： Arturas Zukauskas , Rimantas Vaicekauskas , Feliksas Ivanauskas , Henrikas Vaitkevicius , Michael Shur
发明人： Arturas Zukauskas , Rimantas Vaicekauskas , Feliksas Ivanauskas , Henrikas Vaitkevicius , Michael Shur
IPC分类号： H01L33/50 , H01L33/08
CPC分类号： H05B33/0857 , F21K9/00 , H05B33/0866
摘要： The current invention discloses polychromatic sources of white light, which are composed of at least two groups of colored emitters, such as light-emitting diodes (LEDs) are disclosed. Based on a novel approach of the assessment of quality of white light using 1269 test color samples from the enhanced Munsell palette, the spectral compositions of white light composed of two to five (or more) narrow-band emissions with the highest number of colors relevant to human vision rendered almost indistinguishably from a blackbody radiator are introduced. An embodiment of the current invention can be used, in particular, for designing polychromatic sources of white light with the ultimate quality capable of rendering of all colors of the real world.
摘要翻译：本发明公开了由至少两组彩色发射体组成的白光多色源，例如发光二极管（LED）。基于使用来自增强型Munsell调色板的1269个测试颜色样本来评估白光质量的新颖方法，由具有最高颜色数量的两到五个（或更多个）窄带辐射组成的白光的光谱组成相关引入了与黑体散热器几乎无法区分的人类视觉。本发明的一个实施例特别可用于设计具有能够渲染现实世界所有颜色的最终质量的白光多色源。

4. 发明申请

US20090261710A1 SOLID-STATE LAMPS WITH PARTIAL CONVERSION IN PHOSPHORS FOR RENDERING AN ENHANCED NUMBER OF COLORS 有权
标题翻译：用于渲染增强颜色数量的磷光体中部分转换的固态灯
公开(公告)号：US20090261710A1
公开(公告)日：2009-10-22
申请号：US12401057
申请日：2009-03-10
申请人： Arturas Zukauskas , Rimantas Vaicekauskas , Feliksas Ivanauskas , Henrikas Vaitkevicius , Michael Shur
发明人： Arturas Zukauskas , Rimantas Vaicekauskas , Feliksas Ivanauskas , Henrikas Vaitkevicius , Michael Shur
IPC分类号： H01L33/00
CPC分类号： H01L33/504
摘要： The invention relates to phosphor-conversion (PC) sources of white light, which are composed of at least two groups of emitters, such as blue electroluminescent light-emitting diodes (LEDs) and wide-band (WB) or narrow-band (NB) phosphors that partially absorb and convert the flux generated by the LEDs to other wavelengths, and to improving the quality of the white light emitted by such light sources. In particular, embodiments of the present invention describe new 3-4 component combinations of peak wavelengths and bandwidths for white PC LEDs with partial conversion. These combinations are used to provide spectral power distributions that enable lighting with a considerable portion of a high number of spectrophotometrically calibrated colors rendered almost indistinguishably from a blackbody radiator or daylight illuminant, and which differ from distributions optimized using standard color-rendering assessment procedures based on a small number of test samples.
摘要翻译：本发明涉及白光的磷光体转换（PC）源，其由至少两组发射体组成，例如蓝色电致发光发光二极管（LED）和宽带（WB）或窄带（NB））荧光体，其部分地吸收并将由LED产生的光束转换成其它波长，并且改善由这种光源发射的白光的质量。具体地，本发明的实施例描述了具有部分转换的白色PC LED的新的峰值波长和带宽的3-4组分组合。这些组合用于提供光谱功率分布，使光照相当大部分的分光光度学校准颜色与黑体散热器或日光照明器几乎无差别地渲染，并且与使用基于以下的标准显色评估程序优化的分布不同：少量测试样品。

5. 发明申请

US20090200907A1 MULTIWAVELENGTH SOLID-STATE LAMPS WITH AN ENHANCED NUMBER OF RENDERED COLORS 有权
标题翻译：具有增强颜色数量的多波长固体灯
公开(公告)号：US20090200907A1
公开(公告)日：2009-08-13
申请号：US12368546
申请日：2009-02-10
申请人： Arturas Zukauskas , Rimantas Vaicekauskas , Feliksas Ivanauskas , Henrikas Vaitkevicius , Michael Shur
发明人： Arturas Zukauskas , Rimantas Vaicekauskas , Feliksas Ivanauskas , Henrikas Vaitkevicius , Michael Shur
IPC分类号： H01J61/94
CPC分类号： H05B33/0857 , F21K9/00 , H05B33/0866
摘要： The current invention discloses polychromatic sources of white light, which are composed of at least two groups of colored emitters, such as light-emitting diodes (LEDs) are disclosed. Based on a novel approach of the assessment of quality of white light using 1269 test color samples from the enhanced Munsell palette, the spectral compositions of white light composed of two to five (or more) narrow-band emissions with the highest number of colors relevant to human vision rendered almost indistinguishably from a blackbody radiator are introduced. An embodiment of the current invention can be used, in particular, for designing polychromatic sources of white light with the ultimate quality capable of rendering of all colors of the real world.
摘要翻译：本发明公开了由至少两组彩色发射体组成的白光多色源，例如发光二极管（LED）。基于使用来自增强型Munsell调色板的1269个测试颜色样本来评估白光质量的新颖方法，由具有最高颜色数量的两到五个（或更多个）窄带辐射组成的白光的光谱组成相关引入了与黑体散热器几乎无法区分的人类视觉。本发明的一个实施例特别可用于设计具有能够渲染现实世界所有颜色的最终质量的白光多色源。

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