Lighting system including LED with glass-coated quantum-dots
    1.
    发明授权
    Lighting system including LED with glass-coated quantum-dots 有权
    照明系统包括带玻璃涂层量子点的LED

    公开(公告)号:US08360617B2

    公开(公告)日:2013-01-29

    申请号:US12625727

    申请日:2009-11-25

    IPC分类号: F21V3/04 H01R33/05

    摘要: A lighting system includes at least one light emitting diode and a coating of matrix material having at least one glass-coated quantum dot in a base material. The at least one glass-coated quantum dot may be selected from at least one of a group II-VI materials, III-V materials, IV-VI materials, I-III-VI materials and combinations of such materials. The matrix material may be silicone, and the lighting system may include a light bulb replacement fixture including a threaded screw electrically connected to the light emitting diode.

    摘要翻译: 照明系统包括至少一个发光二极管和在基材中具有至少一个玻璃涂覆的量子点的基质材料涂层。 至少一个玻璃涂覆的量子点可以选自II-VI族材料,III-V族材料,IV-VI族材料,I-III-VI族材料和这些材料的组合中的至少一种。 基质材料可以是硅树脂,并且照明系统可以包括灯泡替换夹具,其包括电连接到发光二极管的螺纹螺杆。

    POWDERED QUANTUM DOTS
    3.
    发明申请
    POWDERED QUANTUM DOTS 有权
    粉末量子

    公开(公告)号:US20120193605A1

    公开(公告)日:2012-08-02

    申请号:US13017433

    申请日:2011-01-31

    CPC分类号: B82Y30/00 H01L33/502

    摘要: Powdered quantum dots that can be dispersed into a silicone layer are provided. The powdered quantum dots are a plurality of quantum dot particles, preferably on the micron or nanometer scale. The powdered quantum dots can include quantum dot-dielectric particle complexes or quantum dot-crosslinked silane complexes. The powdered quantum dots can included quantum dot particles coated with a dielectric layer.

    摘要翻译: 提供可以分散到硅树脂层中的粉末量子点。 粉末状量子点是多个量子点粒子,优选微米或纳米级。 粉末量子点可以包括量子点 - 电介质颗粒复合物或量子点交联硅烷配合物。 粉末量子点可以包括涂覆有介电层的量子点颗粒。

    Solid state lighting devices comprising quantum dots
    4.
    发明授权
    Solid state lighting devices comprising quantum dots 有权
    包含量子点的固态照明装置

    公开(公告)号:US08941293B2

    公开(公告)日:2015-01-27

    申请号:US13016295

    申请日:2011-01-28

    IPC分类号: H01J1/62 H01L33/50 B82Y20/00

    摘要: Solid state lighting devices containing quantum dots dispersed in polymeric or silicone acrylates and deposited over a light source. Solid state lighting devices with different populations of quantum dots either dispersed in matrix materials or not are also provided. Also provided are solid state lighting devices with non-absorbing light scattering dielectric particles dispersed in a matrix material containing quantum dots and deposited over a light source. Methods of manufacturing solid state lighting devices containing quantum dots are also provided.

    摘要翻译: 包含分散在聚合物或硅氧烷丙烯酸酯中并且沉积在光源上的量子点的固态照明装置。 还提供了具有分散在基质材料中的不同质量的量子点的固态照明装置。 还提供了具有分散在含有量子点并沉积在光源上的基质材料中的非吸收光散射电介质粒子的固态照明装置。 还提供了制造含有量子点的固态照明装置的方法。

    SOLID STATE LIGHTING DEVICES COMPRISING QUANTUM DOTS
    5.
    发明申请
    SOLID STATE LIGHTING DEVICES COMPRISING QUANTUM DOTS 审中-公开
    包含量子的固态照明装置

    公开(公告)号:US20120195340A1

    公开(公告)日:2012-08-02

    申请号:US13016295

    申请日:2011-01-28

    摘要: Solid state lighting devices containing quantum dots dispersed in polymeric or silicone acrylates and deposited over a light source. Solid state lighting devices with different populations of quantum dots either dispersed in matrix materials or not are also provided. Also provided are solid state lighting devices with non-absorbing light scattering dielectric particles dispersed in a matrix material containing quantum dots and deposited over a light source. Methods of manufacturing solid state lighting devices containing quantum dots are also provided.

    摘要翻译: 包含分散在聚合物或硅氧烷丙烯酸酯中并且沉积在光源上的量子点的固态照明装置。 还提供了具有分散在基质材料中的不同质量的量子点的固态照明装置。 还提供了具有分散在含有量子点并沉积在光源上的基质材料中的非吸收光散射电介质粒子的固态照明装置。 还提供了制造含有量子点的固态照明装置的方法。

    Quantum dot particles on the micron or nanometer scale and method of making the same
    6.
    发明授权
    Quantum dot particles on the micron or nanometer scale and method of making the same 有权
    量子点微粒上的微米或纳米级及其制作方法

    公开(公告)号:US08618528B2

    公开(公告)日:2013-12-31

    申请号:US13017433

    申请日:2011-01-31

    IPC分类号: H01L33/06

    CPC分类号: B82Y30/00 H01L33/502

    摘要: Powdered quantum dots that can be dispersed into a silicone layer are provided. The powdered quantum dots are a plurality of quantum dot particles, preferably on the micron or nanometer scale. The powdered quantum dots can include quantum dot-dielectric particle complexes or quantum dot-crosslinked silane complexes. The powdered quantum dots can included quantum dot particles coated with a dielectric layer.

    摘要翻译: 提供可以分散到硅树脂层中的粉末量子点。 粉末状量子点是多个量子点粒子,优选微米或纳米级。 粉末量子点可以包括量子点 - 电介质颗粒复合物或量子点交联硅烷配合物。 粉末量子点可以包括涂覆有介电层的量子点颗粒。

    Light-emitting device having semiconductor nanocrystal complexes
    7.
    发明授权
    Light-emitting device having semiconductor nanocrystal complexes 有权
    具有半导体纳米晶体复合物的发光器件

    公开(公告)号:US07723744B2

    公开(公告)日:2010-05-25

    申请号:US11952783

    申请日:2007-12-07

    IPC分类号: H01L27/15

    CPC分类号: H01L33/502 B82Y20/00

    摘要: Light-emitting devices are provided that incorporate one or more underlying LED chips or other light sources and a layer having one or more populations of nanoparticles disposed over the light source. The nanoparticles may absorb some light emitted by the underlying source, and re-emit light at a different level. By varying the type and relative concentration of nanoparticles, different emission spectra may be achieved. White light and specialty-color emission may be achieved. Devices also may include multiple LED chips, with nanoparticles disposed over one or more underlying chips in an array.

    摘要翻译: 提供了发光器件,其包含一个或多个底层LED芯片或其他光源,以及具有设置在光源上的一个或多个纳米颗粒群的层。 纳米颗粒可以吸收由下面的源发射的一些光,并且以不同的水平重新发射光。 通过改变纳米颗粒的类型和相对浓度,可以实现不同的发射光谱。 可以实现白光和特殊颜色发射。 器件还可以包括多个LED芯片,其中纳米颗粒设置在阵列中的一个或多个下面的芯片上。