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1. 发明申请

WO2008112886A1 INFRARED DISPLAY WITH LUMINESCENT QUANTUM DOTS 审中-公开
标题翻译：带红外光源的红外显示器
公开(公告)号：WO2008112886A1
公开(公告)日：2008-09-18
申请号：PCT/US2008/056845
申请日：2008-03-13
申请人： EVIDENT TECHNOLOGIES, INC. , LOCASCIO, Michael , YANG, San Ming , CHEON, Kwang-Ohk
发明人： LOCASCIO, Michael , YANG, San Ming , CHEON, Kwang-Ohk
IPC分类号： G02F1/1335
CPC分类号： G02F2/02 , G02F1/0126 , G02F1/133617 , G02F2203/12
摘要： A display device that includes an underlying excitation source, a converting layer, and an optical filter layer. The underlying excitation source emits light in a spatial pattern that may or may not be altered in time and has a short wavelength capable of being at least partially absorbed by the overlying converting layer. The converting layer can be a contiguous film or pixels of quantum dots that can be dispersed in a matrix material. This converting layer is capable of absorbing at least a portion of the wavelength(s) of the light from the underlying excitation source and emitting light at one or more different wavelengths. The optical filter layer prevents the residual light from the excitation source that was not absorbed by the converting layer from being emitted by the display device.
摘要翻译：一种显示装置，包括下面的激发源，转换层和光学滤光层。潜在的激发源以空间图案发光，其可以或不会在时间上改变，并且具有能够被上覆转换层至少部分地吸收的短波长。转换层可以是可以分散在基质材料中的连续膜或量子点的像素。该转换层能够吸收来自下面的激发源的光的至少一部分波长并以一个或多个不同的波长发射光。光学滤波器层防止来自激发源的残留的光不被转换层吸收而被显示装置发射。

2. 发明申请

WO2008073373A1 NANOSTRUCTURED LAYERS, METHOD OF MAKING NANOSTRUCTURED LAYERS, AND APPLICATION THEREOF 审中-公开
标题翻译：纳米结构层，制备纳米结构层的方法及其应用
公开(公告)号：WO2008073373A1
公开(公告)日：2008-06-19
申请号：PCT/US2007/025235
申请日：2007-12-11
申请人： EVIDENT TECHNOLOGIES , LOCASCIO, Michael , YANG, San, Ming
发明人： LOCASCIO, Michael , YANG, San, Ming
IPC分类号： H01L31/042 , H01L31/09 , H01L33/00
CPC分类号： H01L51/426 , B82Y20/00 , B82Y30/00 , C09K11/883 , H01L31/04 , H01L31/101 , H01L33/18 , H05B33/14 , Y02E10/549 , Y02P70/521
摘要： A first population of semiconductor nanocrystals to create electron transport conduits, a second population so semiconductor nanocrystals to create hole transport conduits; and a third population of semiconductor nanocrystals to be used for either light absorption or light emission can be combined to form an inorganic nanostructure layer.
摘要翻译：半导体纳米晶体的第一群体，用于产生电子传输导管，第二群体使得半导体纳米晶体产生空穴传输导管; 并且可以将用于光吸收或发光的第三组半导体纳米晶体组合以形成无机纳米结构层。

3. 发明申请

WO2008039912A2 RETRO-EMISSION SYSTEMS COMPRISING MICROLENS ARRAYS AND LUMINESCENT EMITTERS 审中-公开
标题翻译：包含微透镜阵列和发光发射器的复制发射系统
公开(公告)号：WO2008039912A2
公开(公告)日：2008-04-03
申请号：PCT/US2007/079688
申请日：2007-09-27
申请人： EVIDENT TECHNOLOGIES , MORRIS, G. Michael , CHAKMAKJIAN, Stephen , SALES, Tasso , BALLINGER, Clint , LOCASCIO, Michael
发明人： MORRIS, G. Michael , CHAKMAKJIAN, Stephen , SALES, Tasso , BALLINGER, Clint , LOCASCIO, Michael
IPC分类号： C30B25/02
CPC分类号： G02B3/0037 , B82Y20/00 , B82Y30/00 , G02B5/12
摘要： A method and system of retro-emission include a microlens array to focus light of a first wavelength on a layer of luminescent material configured to emit light of a second wavelength when excited by a light of the first wavelength.
摘要翻译：回射发射的方法和系统包括微透镜阵列，用于将第一波长的光聚焦在发光材料层上，所述发光材料层被配置成当被第一波长的光激发时发射第二波长的光

4. 发明申请

WO2006014576A2 FLUORESCENT LIFETIME BIOLOGICAL DETECTION AND IMAGING USING WATER-STABLE SEMICONDUCTOR NANOCRYSTALS 审中-公开
标题翻译：荧光寿命生物检测和水稳性半导体纳米晶成像
公开(公告)号：WO2006014576A2
公开(公告)日：2006-02-09
申请号：PCT/US2005/024211
申请日：2005-07-08
申请人： EVIDENT TECHNOLOGIES , LIU, Wei , PENG, Zuoyan , LOCASCIO, Michael
发明人： LIU, Wei , PENG, Zuoyan , LOCASCIO, Michael
IPC分类号： A61B5/05
CPC分类号： G01N33/588 , B82Y15/00 , B82Y30/00 , G01N21/6408 , Y10S436/80 , Y10T436/143333
摘要： A method of detecting target biological molecules in a target sample is provided. The method includes using spectral, temporal, and polarization characteristics of emitted light from water-stable semiconductor nanocrystal complexes to detect the presence of target biological molecules in a target sample.
摘要翻译：提供了检测目标样品中的目标生物分子的方法。该方法包括使用来自水稳定性半导体纳米晶复合物的发射光的光谱，时间和偏振特性来检测目标样品中目标生物分子的存在。

5. 发明申请

WO2008057633A1 WATER-STABLE SEMICONDUCTOR NANOCRYSTAL COMPLEXES AND METHODS OF MAKING SAME 审中-公开
标题翻译：水稳定半导体纳米复合物及其制备方法
公开(公告)号：WO2008057633A1
公开(公告)日：2008-05-15
申请号：PCT/US2007/072748
申请日：2007-07-03
申请人： Evident Technologies, Inc. , LIU, Wei , LANDRY, Daniel , LOCASCIO, Michael
发明人： LIU, Wei , LANDRY, Daniel , LOCASCIO, Michael
IPC分类号： C09K11/02
CPC分类号： B32B15/04 , Y10T428/2991 , Y10T428/2998 , Y10T428/31504 , Y10T428/31678 , Y10T428/31844 , Y10T428/31971
摘要： A water-stable semiconductor nanocrystal complex and methods of making the same are provided. The water-stable semiconductor nanocrystal complex includes a semiconductor nanocrystal composition, a surfactant layer, and an outer layer. The outer layer and/or the surfactant layer can be cross-linked.
摘要翻译：提供了一种水稳定性半导体纳米晶体复合物及其制备方法。水稳定性半导体纳米晶体复合体包括半导体纳米晶体组合物，表面活性剂层和外层。外层和/或表面活性剂层可以是交联的。

6. 发明申请

WO2007009010A2 LIGHT EMITTING DIODE COMPRISING SEMICONDUCTOR NANOCRYSTAL COMPLEXES AND POWDERED PHOSPHORS 审中-公开
标题翻译：包含半导体纳米复合物和粉末状磷光体的发光二极管
公开(公告)号：WO2007009010A2
公开(公告)日：2007-01-18
申请号：PCT/US2006/027124
申请日：2006-07-13
申请人： EVIDENT TECHNOLOGIES, INC. , PENG, Zouyan , LOCASCIO, Michael , CHEON, Kwang-ohk
发明人： PENG, Zouyan , LOCASCIO, Michael , CHEON, Kwang-ohk
IPC分类号： H01L33/00
CPC分类号： H01L33/504 , B82Y20/00 , B82Y30/00
摘要： A white light light emitting diode (LED) formed by depositing an LED chip that emits light at a first wavelength and forming a semiconductor nanocrystal complex. The semiconductor nanocrystal complex absorbs at least a portion of the light emitted by the LED chip and emits light at a second wavelength. The semiconductor nanocrystal complex and a powdered phosphor are deposited over the LED chip. The powdered phosphor also absorbs a portion of the light emitted by the LED chip and emits light at a third wavelength. The semiconductor nanocrystal complex is selected to provide a color of the spectrum that is lacking from the combined output of phosphor/LED chip combination, to improve a Color Rating Index (CRI) value and to provide a "warmer" light. The semiconductor nanocrystal complex and the powdered phosphor can be mixed into the same matrix material or into separate matrix materials and/or deposited as separate layers.
摘要翻译：通过沉积发射第一波长的光的LED芯片并形成半导体纳米晶体复合物而形成白光发光二极管（LED）。半导体纳米晶体复合物吸收由LED芯片发射的至少一部分光并发射第二波长的光。半导体纳米晶体复合物和粉末磷光体沉积在LED芯片上。粉状磷光体还吸收由LED芯片发射的一部分光并发射第三波长的光。选择半导体纳米晶体复合物以提供荧光体/ LED芯片组合的组合输出所缺乏的光谱颜色，以提高颜色评级指数（CRI）值并提供“加热” 光。半导体纳米晶体复合物和粉末状磷光体可以混合成相同的基体材料或混合成分离的基体材料和/或沉积为单独的层。

7. 发明申请

WO2008116079A1 POWDERED QUANTUM DOTS 审中-公开
标题翻译：粉末量子
公开(公告)号：WO2008116079A1
公开(公告)日：2008-09-25
申请号：PCT/US2008/057681
申请日：2008-03-20
申请人： EVIDENT TECHNOLOGIES, INC. , GILLIES, Jennifer , SOCHA, David , LOCASCIO, Michael
发明人： GILLIES, Jennifer , SOCHA, David , LOCASCIO, Michael
IPC分类号： H01L21/20
CPC分类号： C09K11/592 , B82Y30/00 , C09K11/02 , C09K11/641 , H01L21/02521 , H01L21/02601
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的硅烷配合物。粉末量子点可以包括涂覆有介电层的量子点颗粒。

8. 发明申请

WO2007106770A3 SEMICONDUCTOR NANOCRYST AL HIGH-REFRACTIVE INDEX MATERIALS 审中-公开
公开(公告)号：WO2007106770A3
公开(公告)日：2007-09-20
申请号：PCT/US2007/063788
申请日：2007-03-12
申请人： EVIDENT TECHNOLOGIES , LOCASCIO, Michael , GILLIES, Jennifer , HINES, Margaret
发明人： LOCASCIO, Michael , GILLIES, Jennifer , HINES, Margaret
IPC分类号： G02B26/00 , G02F1/00 , G02F1/01 , G02F1/03 , H01S3/04 , H01S5/00 , H01L29/12 , H01L21/31 , C04B35/00 , F21V9/00 , H01L21/20
摘要： A high-refractive index material that includes semiconductor nanocrystal compositions. The high-refractive index material has at least one semiconductor nanocrystal composition incorporated in a matrix material and has a refractive index greater than 1.5. The semiconductor nanocrystal composition has a semiconductor nanocrystal core of a II- VI, III- V, or IV-VI semiconductor material. A method of making a high-refractive index material includes incorporating at least one semiconductor nanocrystal composition in a matrix material. An application of a high- refractive index material includes incorporating at least one semiconductor nanocrystal composition in a matrix material to form the high-refractive index material and depositing the high-refractive index material on the surface of a lighting device.

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