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1. 发明申请

WO2015164390A1 CHROMOPHORES FOR PHOTOCHROMIC COMPOSITIONS USEFUL FOR THREE DIMENSIONAL DISPLAY APPLICATIONS 审中-公开
标题翻译：用于三维显示应用的光致变色组合物的色素
公开(公告)号：WO2015164390A1
公开(公告)日：2015-10-29
申请号：PCT/US2015/026897
申请日：2015-04-21
申请人： NITTO DENKO CORPORATION , GU, Tao , RACHWAL, Bogumila , SIDDIQUI, Ozair , RACHWAL, Stanislaw , KITAHARA, Isamu , SIMAVORYAN, Sergey , WANG, Peng , YAMAMOTO, Michiharu
发明人： GU, Tao , RACHWAL, Bogumila , SIDDIQUI, Ozair , RACHWAL, Stanislaw , KITAHARA, Isamu , SIMAVORYAN, Sergey , WANG, Peng , YAMAMOTO, Michiharu
IPC分类号： C08F16/00 , C08F18/08 , C08F20/00 , C08F290/06 , C09B62/008 , C09K19/00
CPC分类号： C09B62/0081 , C07C255/65 , C07D213/42 , C07D231/12 , C07D239/26 , C07D249/06 , C07D261/08 , C08K5/23 , C08L33/12 , C09B29/0003 , C09B29/0011 , C09B29/0807 , C09B62/0083 , C09B62/0086 , C09B62/0088 , C09D133/12 , C09K19/601 , G02B1/04 , G02B5/23 , G11B7/24044 , G11B7/244 , G11B7/245
摘要： Described herein are novel azo-benzene type chromophores. The chromophores are useful in photochromic compositions comprising a polymer matrix and a chromophore, wherein the chromophore is a novel azo-benzene type structure. The photochromic composition is photoresponsive upon irradiation by at least one wavelength of laser light across the visible light spectrum. Photochromic devices which comprise the novel azo-benzene type chromophore compound show significantly higher photoinduced birefringence, higher diffraction efficiency, and brighter images than devices that comprise well known azo-benzene chromophores. The photochromic composition may include a liquid crystal.
摘要翻译：本文描述的是新型偶氮苯型发色团。发色团可用于包含聚合物基质和发色团的光致变色组合物，其中发色团是新颖的偶氮 - 苯型结构。光致变色组合物在通过可见光光谱的至少一个波长的激光照射时是光响应的。包含新型偶氮 - 苯型发色团化合物的光致变色装置显示比包含公知的偶氮苯发色团的装置显着更高的光诱导双折射，更高的衍射效率和更亮的图像。光致变色组合物可以包括液晶。

2. 发明申请

WO2015073586A1 SOLAR ENERGY COLLECTION SYSTEMS UTILIZING HOLOGRAPHIC OPTICAL ELEMENTS USEFUL FOR BUILDING INTEGRATED PHOTOVOLTAICS 审中-公开
标题翻译：太阳能收集系统利用整体光伏组件有用的全息光学元件
公开(公告)号：WO2015073586A1
公开(公告)日：2015-05-21
申请号：PCT/US2014/065303
申请日：2014-11-12
申请人： SIMAVORYAN, Sergey , WANG, Peng , LIN, Weiping , ZHANG, Hongxi , YAMAMOTO, Michiharu , KITAHARA, Isama , LI, Sheng , LACOMB, Lloyd , BABLUMYAN, Arkady , RANKIN, Richard J. , PEYGHAMBARIAN, Nasser , ORDYAN, Armen , NITTO DENKO CORPORATION
发明人： SIMAVORYAN, Sergey , WANG, Peng , LIN, Weiping , ZHANG, Hongxi , YAMAMOTO, Michiharu , KITAHARA, Isama , LI, Sheng , LACOMB, Lloyd , BABLUMYAN, Arkady , RANKIN, Richard J. , PEYGHAMBARIAN, Nasser , ORDYAN, Armen
IPC分类号： H01L31/054 , H01L31/055
CPC分类号： H01L31/0543 , G03H1/0248 , G03H1/0408 , G03H1/202 , G03H1/24 , G03H2223/18 , G03H2260/10 , H01L31/0547 , H01L31/055 , Y02A30/62 , Y02E10/52
摘要： Described herein are transparent solar energy collection systems that comprise at least one holographic optical element, a transparent waveguide concentrator, and at least one solar energy conversion device.
摘要翻译：这里描述的是包括至少一个全息光学元件，透明波导集中器和至少一个太阳能转换装置的透明太阳能收集系统。

3. 发明申请

WO2014197393A1 PHOTOSTABLE WAVELENGTH CONVERSION COMPOSITION 审中-公开
标题翻译：可变波长转换组合物
公开(公告)号：WO2014197393A1
公开(公告)日：2014-12-11
申请号：PCT/US2014/040553
申请日：2014-06-02
申请人： NITTO DENKO CORPORATION , HU, Yufen , ZHANG, Hongxi , RACHWAL, Stanislaw , KITAHARA, Isamu , CAI, Jie , YAMAMOTO, Michiharu
发明人： HU, Yufen , ZHANG, Hongxi , RACHWAL, Stanislaw , KITAHARA, Isamu , CAI, Jie , YAMAMOTO, Michiharu
IPC分类号： C09K11/06 , H01L31/055
CPC分类号： C09K11/06 , A01G9/1438 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1059 , H01L31/0481 , H01L31/055 , Y02A40/252 , Y02B10/12 , Y02E10/52 , Y02P60/124
摘要： This invention relates to compositions used for forming a photostable wavelength conversion material comprising at least one chromophore, at least one optically transparent crosslinkable polymer, and at least one crosslinking reagent. In some embodiments the composition further comprises one or more of an adhesion promoter, a stabilizer, a crosslinker, and/or an antioxidant. The composition for forming a photostable wavelength conversion material can be formed into a film or layer. The film or layer is useful as an encapsulate for solar energy devices as it provides stable enhancement of the photoelectric conversion efficiency of these devices by converting photons from one wavelength into a different more desirable wavelength that can be more efficiently utilized by the solar energy device. Simultaneously, the film or layer, when used in an encapsulation structure, also provides stable long term environmental protection to the solar energy device from oxygen and water ingress as well as protection from harmful high energy ultraviolet photons. The film or layer is also useful as a greenhouse roofing material.
摘要翻译：本发明涉及用于形成光稳定波长转换材料的组合物，其包含至少一种生色团，至少一种光学透明的可交联聚合物和至少一种交联剂。在一些实施方案中，组合物还包含一种或多种粘合促进剂，稳定剂，交联剂和/或抗氧化剂。用于形成光稳定型波长转换材料的组合物可以形成为膜或层。膜或层可用作太阳能装置的封装，因为其通过将来自一个波长的光子转换成可被太阳能装置更有效地利用的不同的更理想的波长来提供这些装置的光电转换效率的稳定增强。同时，当用于封装结构时，膜或层也可以从太阳能装置的氧气和水进入以及对有害的高能量紫外光子的保护提供稳定的长期环境保护。该膜或层也可用作温室屋面材料。

4. 发明申请

WO2013085607A1 WAVELENGTH CONVERSION MATERIAL AS ENCAPSULATE FOR SOLAR MODULE SYSTEMS TO ENHANCE SOLAR HARVESTING EFFICIENCY 审中-公开
标题翻译：波长转换材料作为太阳能模块系统的增强，以提高太阳能收集效率
公开(公告)号：WO2013085607A1
公开(公告)日：2013-06-13
申请号：PCT/US2012/058070
申请日：2012-09-28
申请人： NITTO DENKO CORPORATION , YAMAMOTO, Michiharu , ZHANG, Hongxi , RACHWAL, Stanislaw , UENO, Kaoru , CAI, Jie , HU, Yufen
发明人： YAMAMOTO, Michiharu , ZHANG, Hongxi , RACHWAL, Stanislaw , UENO, Kaoru , CAI, Jie , HU, Yufen
IPC分类号： C09K11/06 , H05B33/10 , H01L33/00
CPC分类号： C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1059 , H01L31/0481 , H01L31/055 , Y02E10/52
摘要： This invention relates to an encapsulation structure comprising a luminescent wavelength conversion material for at least one solar cell or photovoltaic device which acts to enhance the solar harvesting efficiency of the solar cell device. The luminescent wavelength conversion material comprises at least one chromophore and an optically transparent polymer matrix. Application of the encapsulation structure, as disclosed herein, to solar harvesting devices, including solar cells, solar panels, and photovoltaic devices, improves the solar harvesting efficiency of the device by widening the spectrum of incoming sunlight that can be effectively converted into electricity by the device.
摘要翻译：本发明涉及一种封装结构，其包括用于至少一个太阳能电池或光伏器件的发光波长转换材料，其用于提高太阳能电池器件的太阳能收集效率。发光波长转换材料包括至少一个发色团和光学透明的聚合物基质。如本文公开的封装结构应用于包括太阳能电池，太阳能电池板和光伏器件在内的太阳能收集装置通过扩大入射的太阳光的光谱来提高装置的太阳能收获效率，这可以通过设备。

5. 发明申请

WO2012116071A1 PHOTOREFRACTIVE COMPOSITION COMPRISING ELECTROLYTES IN A PHOTOREFRACTIVE LAYER AND METHOD OF MAKING THEREOF 审中-公开
标题翻译：在电光层中包含电解质的光电组合物及其制备方法
公开(公告)号：WO2012116071A1
公开(公告)日：2012-08-30
申请号：PCT/US2012/026130
申请日：2012-02-22
申请人： NITTO DENKO CORPORATION , SUTIN, Alla , WANG, Peng , LIN, Weiping , HU, Yufen , CAI, Jie , HSIEH, Wan-yun , GU, Tao , YAMAMOTO, Michiharu
发明人： SUTIN, Alla , WANG, Peng , LIN, Weiping , HU, Yufen , CAI, Jie , HSIEH, Wan-yun , GU, Tao , YAMAMOTO, Michiharu
IPC分类号： G02F1/361 , G03H1/00 , G11B7/24
CPC分类号： G02B1/04 , G02F1/3617 , G03H1/02 , G03H2001/0264 , G03H2260/54 , G11B7/24044
摘要： A photorefractive composition and a photorefractive device comprising the composition are disclosed. The composition is configured to be photorefractive upon irradiation by a laser having a wavelength in the visible light spectrum and comprises a polymer, a non linear optical chromophore, a plasticizer, and an electrolyte. In an embodiment, the percentage of polymer recurring units that comprise a charge transport moiety is less than 30%. In an embodiment, the electrolyte comprises one or more of ammonium salts, heterocyclic ammonium salts, and phosphonium salts. In an embodiment, the polymer is selected from the group consisting of polycarbonate, polyurea, polyurethane, poly(meth)acrylate, polyester, polyimide, and combinations thereof. Preferably, the composition has a diffraction efficiency of about 25% or greater upon irradiation with a visible light laser.
摘要翻译：公开了一种光折射组合物和包含该组合物的光折射装置。该组合物配置为在具有可见光谱波长的激光照射时具有光折射率，并且包含聚合物，非线性光学发色团，增塑剂和电解质。在一个实施方案中，包含电荷转移部分的聚合物重复单元的百分比小于30％。在一个实施方案中，电解质包含一种或多种铵盐，杂环铵盐和鏻盐。在一个实施方案中，聚合物选自聚碳酸酯，聚脲，聚氨酯，聚（甲基）丙烯酸酯，聚酯，聚酰亚胺及其组合。优选地，组合物在用可见光激光照射时具有约25％或更大的衍射效率。

6. 发明申请

WO2012031025A1 SYSTEMS AND METHODS FOR IMPROVING THE PERFORMANCE OF A PHOTOREFRACTIVE DEVICE BY UTILIZING ELECTROLYTES 审中-公开
标题翻译：通过使用电解质改善光电转换装置的性能的系统和方法
公开(公告)号：WO2012031025A1
公开(公告)日：2012-03-08
申请号：PCT/US2011/050067
申请日：2011-08-31
申请人： NITTO DENKO CORPORATION , GU, Tao , LIN, Weiping , HSIEH, Wan-yun , YAMAMOTO, Michiharu
发明人： GU, Tao , LIN, Weiping , HSIEH, Wan-yun , YAMAMOTO, Michiharu
IPC分类号： G02F1/361 , G02B1/04 , G11B7/24 , H01L31/0232
CPC分类号： G02F1/3611 , C09B11/12 , C09B69/109 , G03H1/02 , G03H1/0256 , G03H2001/0264 , G03H2260/54 , G11B7/0065 , G11B7/24044 , G11B7/245
摘要： A photorefractive device (100) and method of manufacture are disclosed. The device (100) comprises a layered structure in which one or more polymer layers (110) are interposed between a photorefractive material (106) and at least one transparent electrode layer (104). One or more electrolytes are dispersed into the one or more polymer layers (110). When a bias is applied to the device (100), the device (100) exhibits an increase in signal efficiency compared to a similar device without electrolyte. Both grating decay time and grating response time are greatly reduced by dispersing electrolytes into one or more polymer layers in the photorefractive device. The grating decay time can be adjusted by dispersing different kinds of the electrolytes and/or different concentration of the electrolytes, which can be fitted into all kinds of applications with different requirements for grating response and decay time.
摘要翻译：公开了一种光折射装置（100）及其制造方法。装置（100）包括其中一个或多个聚合物层（110）介于光折变材料（106）和至少一个透明电极层（104）之间的层状结构。一种或多种电解质分散在一个或多个聚合物层（110）中。当偏置被施加到装置（100）时，与没有电解质的类似装置相比，装置（100）表现出信号效率的增加。通过将电解质分散在光折射装置中的一个或多个聚合物层中，光栅衰减时间和光栅响应时间都大大降低。可以通过分散不同种类的电解质和/或不同浓度的电解质来调节光栅衰减时间，这可以适用于对光栅响应和衰减时间有不同要求的各种应用。

7. 发明申请

WO2008109701A1 NONLINEAR OPTICAL MATERIAL COMPOSITION AND METHOD OF MANUFACTURE 审中-公开
标题翻译：非线性光学材料组成及其制造方法
公开(公告)号：WO2008109701A1
公开(公告)日：2008-09-12
申请号：PCT/US2008/055956
申请日：2008-03-05
申请人： NITTO DENKO CORPORATION , YAMAMOTO, Michiharu , ZHENG, Shijun
发明人： YAMAMOTO, Michiharu , ZHENG, Shijun
IPC分类号： C07F7/08 , C09K11/06 , H05B33/14
CPC分类号： C07F7/0814
摘要： Embodiments of the present disclosure provide non-linear optical compounds and compositions comprising a silole-derivative. In an embodiment, the silole derivative comprises a chromophore including a structure represented by Formula (A): wherein each Of R 1 , R 2 , R 3 , and R 4 are independently selected from the group consisting of a hydrogen atom, a C 1-10 linear alkyl group, a C 1-10 branched alkyl group, a C 5-10 aryl group, a heteroaryl group, an alkene group, an alkyne group, a cycloalkene, a cycloalkyne, and a substituted or unsubstituted heteroatom and X 1 and X 2 are each independently selected from the group consisting of O, S, and Se. Compositions formed from embodiments of the silole derivative may be used in non-linear optical devices, particularly passive and active optical waveguides.
摘要翻译：本公开的实施方案提供了包含锡洛尔衍生物的非线性光学化合物和组合物。在一个实施方案中，锡洛尔衍生物包含发色团，其包含由式（A）表示的结构：其中R 1，R 2，R 3， R 3和R 4独立地选自氢原子，C 1-10烷基直链烷基，C 1-10烷基，支链烷基，C 5-10亚芳基，杂芳基，烯基，炔基，环烯烃，环炔和取代或未取代的杂原子和X _{1和X 2各自独立地选自O，S和Se。由锡洛衍生物的实施方案形成的组合物可用于非线性光学器件，特别是无源和有源光波导。}

8. 发明申请

WO2007050441A2 (METH)ACRYLATE POLYMER AND NON-LINEAR OPTICAL DEVICE MATERIAL COMPOSITION 审中-公开
标题翻译：（甲基）丙烯酸酯聚合物和非线性光学器件材料组合物
公开(公告)号：WO2007050441A2
公开(公告)日：2007-05-03
申请号：PCT/US2006/040969
申请日：2006-10-19
申请人： NITTO DENKO CORPORATION , YAMAMOTO, Michiharu
发明人： YAMAMOTO, Michiharu
IPC分类号： C08F214/18
CPC分类号： C08F220/14 , C08F214/18 , C08F220/40 , G02F1/3615 , G02F1/3617
摘要： A non-linear optical device composition includes a trifluorovinyl group containing poly(meth)acrylate that is crosslinkable and thermally stable after crosslinking. The poly(meth)acrylate composition may provide passive or active wave-guide optical capabilities. The composition may be used for an active wave guide material, such as modulator or switching device compositions. Furthermore, the composition may include a trifluorovinyl containing chromophore and poly(meth)acrylate which provides non-linear optical ability in the matrix polymer system.
摘要翻译：非线性光学器件组合物包含含有三氟乙烯基的聚（甲基）丙烯酸酯，其在交联后可交联且热稳定。聚（甲基）丙烯酸酯组合物可以提供无源或有源波导光学能力。该组合物可以用于有源波导材料，例如调制器或开关器件组合物。此外，所述组合物可以包含含三氟乙烯基的发色团和在基体聚合物体系中提供非线性光学能力的聚（甲基）丙烯酸酯。

9. 发明申请

WO2006112926A2 PHOTOREFRACTIVE COMPOSITION 审中-公开
标题翻译：光电组成
公开(公告)号：WO2006112926A2
公开(公告)日：2006-10-26
申请号：PCT/US2006005438
申请日：2006-02-15
申请人： NITTO DENKO CORP , YAMAMOTO MICHIHARU , PEYGHAMBARIAN NASSER
发明人： YAMAMOTO MICHIHARU , PEYGHAMBARIAN NASSER
CPC分类号： C08F220/36 , C09K9/02 , C09K2211/10 , C09K2211/1014 , C09K2211/1029 , C09K2211/1408 , C09K2211/1433
摘要： Photorefractive compositions are described. The compositions exhibit the following performances: a) Response time is less than 100 msec.; b) Initial diffraction efficiency is higher than 30%; and c) Grating holding ratio which is defined as [? (4 min.) / ? (initial)] × 100 is higher than 10%, wherein the ? (4 min.) is a diffraction efficiency after 4 minutes and the ? (initial) is an initial diffraction efficiency.
摘要翻译：描述了光折射组合物。组合物具有以下性能：a）响应时间小于100毫秒; b）初始衍射效率高于30％; 和c）光栅保持率定义为[？（4分钟）/？（初始）]×100高于10％，其中（4分钟）是4分钟后的衍射效率，（初始）是初始衍射效率。

10. 发明申请

WO03085065A8 POLYMER, PRODUCING METHOD THEREOF, AND PHOTOREFRACTIVE COMPOSITION 审中-公开
标题翻译：聚合物，其制备方法和光电组合物
公开(公告)号：WO03085065A8
公开(公告)日：2005-06-16
申请号：PCT/US0308541
申请日：2003-03-19
申请人： NITTO DENKO CORP , UNIV ARIZONA , YAMAMOTO MICHIHARU , MARDER SETH R , KIPPELEN BERNARD
发明人： YAMAMOTO MICHIHARU , MARDER SETH R , KIPPELEN BERNARD
IPC分类号： G03G5/07 , C08F4/40 , C08F20/34 , C09K11/06 , G02F1/361 , C09K9/00
CPC分类号： G02F1/3617 , C08F220/34 , C08F220/50 , C08F222/30 , C08F290/06 , C08F290/14 , C08F293/005 , C08L53/00 , C08L2666/02

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