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1. 发明公开

EP2475717A1 PARTICLES INCLUDING NANOPARTICLES, USES THEREOF, AND METHODS 无效转让
标题翻译：纳米粒子颗粒，其用途及其方法
公开(公告)号：EP2475717A1
公开(公告)日：2012-07-18
申请号：EP10816085.4
申请日：2010-09-09
申请人： QD Vision, Inc.
发明人： NICK, Robert, J. , LINTON, John, R.
IPC分类号： C08K9/00
CPC分类号： C08K9/10 , C09D5/22 , C09K11/02 , C09K11/025 , C09K11/565 , C09K11/70
摘要： The present invention relates to a particle comprising nanoparticles encapsulated within a host material, wherein the particle includes a coating disposed over at least a portion of the outer surface of the particle. In certain embodiments, nanoparticles have light-emissive properties. The coating can comprise a resin having low oxygen permeability and coating comprises a polyvinyl alcohol compound wherein the polyvinyl alcohol compound can optionally include one or more substituent groups, which can be the same or different. In preferred embodiments, a nanoparticle comprises a semiconductor nanocrystal. In certain embodiments, a host material comprises a polymer or an inorganic material.

2. 发明申请

WO2009014590A9 COMPOSITIONS AND METHODS INCLUDING DEPOSITING NANOMATERIAL 审中-公开
公开(公告)号：WO2009014590A9
公开(公告)日：2009-01-29
申请号：PCT/US2008/007901
申请日：2008-06-25
申请人： QD VISION, INC. , LINTON, John, R. , KAZLAS, Peter, T. , BREEN, Craig , COE-SULLIVAN, Seth , DIFILIPPO, Vincent
发明人： LINTON, John, R. , KAZLAS, Peter, T. , BREEN, Craig , COE-SULLIVAN, Seth , DIFILIPPO, Vincent
IPC分类号： C09D11/00 , B82B1/00
摘要： An ink composition comprising a nanomaterial and a liquid vehicle, wherein the liquid vehicle comprises a composition including one or more functional groups that are capable of being cross-linked is disclosed. An ink composition comprising a nanomaterial, a liquid vehicle, and scatterers is also disclosed. An ink composition comprising a nanomaterial and a liquid vehicle, wherein the liquid vehicle comprises a perfluorocompound is further disclosed. A method for inkjet printing an ink including nanomaterial and a liquid vehicle with a surface tension that is not greater than about 25 dyne/cm is disclosed. In certain preferred embodiments, the nanomaterial comprises semiconductor nanocrystals. Devices prepared from inks and methods of the invention are also described.

3. 发明申请

WO2009002551A1 PHOTOVOLTAIC DEVICES INCLUDING QUANTUM DOT DOWN-CONVERSION MATERIALS USEFUL FOR SOLAR CELLS AND MATERIALS INCLUDING QUANTUM DOTS 审中-公开
标题翻译：包括用于太阳能电池的量子下转换材料和包括量子的材料的光伏器件
公开(公告)号：WO2009002551A1
公开(公告)日：2008-12-31
申请号：PCT/US2008/008036
申请日：2008-06-26
申请人： QD VISION, INC. , COE-SULLIVAN, Seth , KAZLAS, Peter, T. , STECKEL, Jonathan, S. , LINTON, John, R. , ANC, Maria, J. , RITTER, John, E. , COX, Marshall
发明人： COE-SULLIVAN, Seth , KAZLAS, Peter, T. , STECKEL, Jonathan, S. , LINTON, John, R. , ANC, Maria, J. , RITTER, John, E. , COX, Marshall
IPC分类号： H01L31/042
CPC分类号： H01L31/055 , B82Y30/00 , H01L31/0296 , H01L31/0304 , H01L31/035281 , H01L31/0543 , H01L31/0547 , Y02E10/52
摘要： A photovoltaic device includes a heat transfer material comprising a dispersion of down- conversion quantum dots in a host medium. In certain embodiments, the host medium comprises a liquid or fluid. In certain embodiments, a heat transfer material comprises a dispersion of down- conversion quantum dots in a host medium comprising one or more heat-transfer fluids. A heat transfer material including quantum dots is also disclosed. Such devices and heat transfer materials can be useful for light energy conversion, e.g., in solar cells. Solar cells are also disclosed.
摘要翻译：光伏器件包括传热材料，该传热材料包含在主介质中的下转换量子点的分散体。在某些实施方案中，宿主培养基包括液体或流体。在某些实施方案中，传热材料包括在包含一种或多种传热流体的宿主培养基中的下转换量子点的分散体。还公开了包括量子点的传热材料。这种装置和传热材料可用于光能转换，例如在太阳能电池中。还公开了太阳能电池。

4. 发明申请

WO2009002512A1 COMPOSITIONS, OPTICAL COMPONENT, SYSTEM INCLUDING AN OPTICAL COMPONENT, DEVICES, AND OTHER PRODUCTS 审中-公开
标题翻译：组件，光学组件，包括光学组件，设备和其他产品的系统
公开(公告)号：WO2009002512A1
公开(公告)日：2008-12-31
申请号：PCT/US2008/007902
申请日：2008-06-25
申请人： QD VISION, INC. , COE-SULLIVAN, Seth , LINTON, John, R. , BREEN, Craig , STECKEL, Jonathan, S. , COMERFORD, Mark , MODI, Rohit
发明人： COE-SULLIVAN, Seth , LINTON, John, R. , BREEN, Craig , STECKEL, Jonathan, S. , COMERFORD, Mark , MODI, Rohit
IPC分类号： G02B6/10
CPC分类号： G02B6/0035
摘要： A composition useful for altering the wavelength of visible or invisible light is disclosed. The composition comprising a solid host material and quantum confined semiconductor nanoparticles, wherein the nanoparticles are included in the composition in amount in the range from about 0.001 to about 15 weight percent based on the weight of the host material. The composition can further include scatterers. An optical component including a waveguide component and quantum confined semiconductor nanoparticles is also disclosed. A device including an optical component is disclosed. A system including an optical component including a waveguide component and quantum confined semiconductor nanoparticles and a light source optically coupled to the waveguide component is also disclosed. A decal, kit, ink composition, and method are also disclosed. A TFEL including quantum confined semiconductor nanoparticles on a surface thereof is also disclosed.
摘要翻译：公开了一种可用于改变可见光或不可见光的波长的组合物。所述组合物包含固体主体材料和量子限制半导体纳米颗粒，其中所述纳米颗粒以所述主体材料的重量计约0.001至约15重量％的范围包含在所述组合物中。组合物可以进一步包括散射体。还公开了包括波导部件和量子限制半导体纳米颗粒的光学部件。公开了一种包括光学部件的装置。还公开了一种包括包括波导部件和量子限制半导体纳米颗粒的光学部件和光学耦合到波导部件的光源的系统。还公开了贴花，试剂盒，油墨组合物和方法。还公开了在其表面上包括量子限制半导体纳米颗粒的TFEL。

5. 发明申请

WO2013078251A1 STRESS-RESISTANT COMPONENT FOR USE WITH QUANTUM DOTS 审中-公开
标题翻译：耐应力组件与量子点使用
公开(公告)号：WO2013078251A1
公开(公告)日：2013-05-30
申请号：PCT/US2012/066149
申请日：2012-11-20
申请人： QD VISION, INC.
发明人： NICK, Robert, J. , SADASIVAN, Sridhar , LINTON, John, R.
IPC分类号： G02F1/017
CPC分类号： G02B6/0001 , G02B6/0023 , Y10T428/131
摘要： A glass tube including quantum dots in a polymerized matrix is described. An optical component and other products including such glass tube, a composition including quantum dots, and methods are also disclosed.
摘要翻译：描述了在聚合基质中包括量子点的玻璃管。还公开了包括这种玻璃管的光学部件和其它产品，包括量子点的组合物和方法。

6. 发明申请

WO2010129374A3 OPTICAL MATERIALS, OPTICAL COMPONENTS, AND METHODS 审中-公开
标题翻译：光学材料，光学元件和方法
公开(公告)号：WO2010129374A3
公开(公告)日：2010-11-11
申请号：PCT/US2010/032859
申请日：2010-04-28
申请人： QD VISION, INC. , MODI, Rohit , LANDREMAN, Patrick , LINTON, John, R. , SQUIRES, Emily, M.
发明人： MODI, Rohit , LANDREMAN, Patrick , LINTON, John, R. , SQUIRES, Emily, M.
IPC分类号： B82B3/00 , G02B5/00 , C09K11/00 , C08L101/00
摘要： An optical material comprising quantum confined semiconductor nanoparticles, wherein at least a portion of the nanoparticles are in a charge neutral state is disclosed. Also disclosed is an optical component including an optical materia] comprising quantum confined semiconductor nanoparticles, wherein at least a portion of the nanoparticles are in a charge neutral state. Further disclosed is an optical material obtainable by at least partially encapsulating an optical material comprising quantum confined semiconductor nanoparticles and irradiating the at least partially encapsulated optical material with a light flux for a period of time sufficient to neutralize the charge on at least a portion of the nanoparticles. Further enclosed is an optical component obtainable by at least partially encapsulating an optical component including an optical material comprising quantum confined semiconductor nanoparticles and irradiating the at least partially encapsulated optical material with a light flux for a period of time sufficient to neutralize the charge on at least a portion of the nanoparticles. Methods are also disclosed.
摘要翻译：包括量子约束半导体纳米粒子的光学材料，其中至少一部分纳米粒子处于电荷中性状态。还公开了包括光学材料的光学部件，其包括量子限制的半导体纳米颗粒，其中至少一部分纳米颗粒处于电荷中性状态。还公开了一种光学材料，其可通过至少部分地包封包含量子限制的半导体纳米粒子的光学材料并用光通量照射该至少部分包封的光学材料足以中和至少一部分纳米粒子。进一步封装的是可通过至少部分地包封包括光学材料的光学组件来获得的光学组件，所述光学组件包含量子限制的半导体纳米粒子并且用光通量照射所述至少部分封装的光学材料达足以至少中和电荷的时间段一部分纳米颗粒。还公开了方法。

7. 发明申请

WO2010014198A1 NANOPARTICLE INCLUDING MULTI-FUNCTIONAL LIGAND AND METHOD 审中-公开
标题翻译：纳米粒子包括多功能配体和方法
公开(公告)号：WO2010014198A1
公开(公告)日：2010-02-04
申请号：PCT/US2009/004345
申请日：2009-07-28
申请人： QD VISION, INC. , BREEN, Craig , LINTON, John, R.
发明人： BREEN, Craig , LINTON, John, R.
IPC分类号： C01B13/14
CPC分类号： B82Y30/00 , B01J13/02 , B82Y40/00 , C09K11/02 , C09K11/025 , C09K11/565 , C09K11/883
摘要： A nanoparticle including an inorganic core comprising at least one metal and/or at least one semi-conductor compound comprising at least one metal includes a coating or shell disposed over at least a portion of a surface of the core. The nanoparticle further includes a ligand attached to a surface of the coating. The ligand is represented by the formula: X-Sp-Z, wherein: X represents: a primary amine group, a secondary amine group, a urea, a thiourea, an imidizole group, an amide group, a carboxylic acid or carboxylate group; a phosphoric acid group, a phosphate group, a phosphite group, a phosphinite group, a phosphine group, an arsenic acid group, an arsenate group, or an arsine group; Sp represents a group capable of allowing a transfer of charge or an insulating group; and Z represents a multifunctional group.
摘要翻译：包括包含至少一种金属和/或至少一种包含至少一种金属的半导体化合物的无机芯的纳米颗粒包括设置在芯的表面的至少一部分上的涂层或壳。纳米颗粒还包括附着在涂层表面上的配体。配体由下式表示：X-Sp-Z，其中：X表示：伯胺基，仲胺基，脲，硫脲，亚氨基咪唑基，酰胺基，羧酸或羧酸酯基; 磷酸基，磷酸酯基，亚磷酸酯基，亚膦基，膦基，砷酸基，砷酸酯基或胂基; Sp表示能够允许电荷转移或绝缘组的组; Z表示多官能团。

8. 发明申请

WO2009137053A1 OPTICAL COMPONENTS, SYSTEMS INCLUDING AN OPTICAL COMPONENT, AND DEVICES 审中-公开
标题翻译：光学元件，包括光学元件的系统和器件
公开(公告)号：WO2009137053A1
公开(公告)日：2009-11-12
申请号：PCT/US2009/002796
申请日：2009-05-06
申请人： QD VISION, INC. , COE-SULLIVAN, Seth , COHEN, Daniel , RITTER, John, E. , LINTON, John, R.
发明人： COE-SULLIVAN, Seth , COHEN, Daniel , RITTER, John, E. , LINTON, John, R.
IPC分类号： G02B6/10
CPC分类号： G02B6/0015 , G02B6/005 , G02B6/0065
摘要： A lighting system including a light source capable of generating light, and an optical component optically coupled to receive at least a portion of the light generated by the light source and convert at least a portion of the light so received to a predetermined wavelength such that the light emitted by the lighting system includes light emission from the light source supplemented with light emission at the predetermined wavelength, wherein the optical component including an optical material comprises quantum confined semiconductor nanoparticles. Also disclosed is an optical component comprising a light guide plate and an optical material disposed over at least a portion of a surface of the light guide plate, the optical material comprising quantum confined semiconductor nanoparticles capable of emitting light in a predetermined spectral region. Devices are also disclosed.
摘要翻译：一种包括能够产生光的光源的照明系统和光耦合的光学部件，用于接收由光源产生的光的至少一部分，并将至少一部分如此接收的光转换成预定波长，使得由照明系统发射的光包括来自补充有预定波长的发光的来自光源的光发射，其中包括光学材料的光学部件包括量子限制的半导体纳米颗粒。还公开了一种光学部件，其包括导光板和设置在导光板的至少一部分表面上的光学材料，该光学材料包括能够在预定光谱区域中发光的量子限制半导体纳米粒子。还公开了设备。

9. 发明公开

EP2603935A2 QUANTUM DOT BASED LIGHTING 失效转让
标题翻译： QUANTENPUNKT-BASIERTE BELEUCHTUNG
公开(公告)号：EP2603935A2
公开(公告)日：2013-06-19
申请号：EP11816999.4
申请日：2011-08-10
申请人： QD Vision, Inc.
发明人： SADASIVAN, Sridhar , LINTON, John, R. , GILDEA, David, R. , COE-SULLIVAN, Seth , SHAH, Suchit , NICK, Robert, J.
IPC分类号： H01L33/00
CPC分类号： H01J1/63 , C09D11/101 , C09D11/52
摘要： Systems and methods are described that relate to quantum dot (QD) structures for lighting applications. In particular, quantum dots and quantum dot containing inks (comprising mixtures of different wavelength quantum dots) are synthesized for desired optical properties and integrated with an LED source to create a trichromatic white light source. The LED source may be integrated with the quantum dots in a variety of ways, including through the use of a small capillary filled with quantum dot containing ink or a quantum dot containing film placed appropriately within the optical system. These systems may result in improved displays characterized by higher color gamuts, lower power consumption, and reduced cost.
摘要翻译：描述了与照明应用的量子点（QD）结构相关的系统和方法。特别地，合成量子点和含量子点的油墨（包括不同波长的量子点的混合物）以获得所需的光学特性并与LED源集成以产生三色白光源。 LED源可以以各种方式与量子点集成，包括通过使用填充有量子点的墨水的小毛细管或适当地放置在光学系统内的含量子点的膜。这些系统可能导致改进的显示器，其特征在于较高的色域，较低的功耗和降低的成本。

10. 发明申请

WO2013122819A1 METHOD OF MAKING COMPONENTS INCLUDING QUANTUM DOTS, METHODS, AND PRODUCTS 审中-公开
标题翻译：制造包含量子，方法和产品的组件的方法
公开(公告)号：WO2013122819A1
公开(公告)日：2013-08-22
申请号：PCT/US2013/025233
申请日：2013-02-07
申请人： QD VISION, INC.
发明人： VENKATARAMAN, Karthik , LINTON, John, R. , NICK, Robert, J. , GUPTA, Abhishek
IPC分类号： G02F1/015 , G02F1/25 , H05B33/02 , H01L33/00
CPC分类号： F21K9/56 , B29C45/14 , B29C45/1671 , B29C2045/14967 , B29K2995/0018 , B29L2011/00 , B82Y20/00 , B82Y30/00 , B82Y40/00 , G02F2001/01791 , H01L33/00 , H05B33/14 , Y10S977/774 , Y10S977/95
摘要： A glass tube including quantum dots under oxygen-free conditions is described. An optical component and other products including such glass tube, a composition including quantum dots, and methods are also disclosed.
摘要翻译：描述了在无氧条件下包括量子点的玻璃管。还公开了包括这种玻璃管的光学部件和其它产品，包括量子点的组合物和方法。

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