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11. 发明授权

US09382427B2 Silane-containing pigment particles for electrophoretic display 有权
公开(公告)号：US09382427B2
公开(公告)日：2016-07-05
申请号：US13157209
申请日：2011-06-09
申请人： Hui Du , Haiyan Gu , Xiaojia Wang
发明人： Hui Du , Haiyan Gu , Xiaojia Wang
IPC分类号： C09B67/08 , C09C3/10 , G02F1/167 , C09C1/56 , C09C3/00 , C09C3/12 , H01B1/12
CPC分类号： C09B67/0013 , C09C1/56 , C09C3/006 , C09C3/10 , C09C3/12 , G02F1/167 , G02F2001/1678
摘要： The present invention is directed to an electrophoretic display fluid, in particular, pigment particles dispersed in a solvent or solvent mixture, and methods for their preparation. The pigment particles generated, according to the present invention, are stable in solvent under an electric field and can improve the performance of an electrophoretic display.

12. 发明申请

US20130193385A1 ELECTROPHORETIC DISPERSION 审中-公开
标题翻译：电泳分散
公开(公告)号：US20130193385A1
公开(公告)日：2013-08-01
申请号：US13360482
申请日：2012-01-27
申请人： Yu Li , Hui Du , Haiyan Gu
发明人： Yu Li , Hui Du , Haiyan Gu
IPC分类号： H01B1/12 , H01B1/20 , H01B1/00
CPC分类号： C09C1/56 , C01P2004/50 , C09C1/043 , C09C1/22 , C09C1/3676 , C09C1/407 , C09C3/10 , G02F2001/1678
摘要： The present invention is directed to an electrophoretic dispersion comprising charged pigment particles dispersed in a solvent or solvent mixture, wherein the pigment particles have an average aggregation size more than 2 times their primary size. The electrophoretic dispersion of the present invention is capable of improving image bistability through adjusting the aggregation size of the charged pigment particles.
摘要翻译：本发明涉及包含分散在溶剂或溶剂混合物中的带电颜料颗粒的电泳分散体，其中颜料颗粒的平均聚集尺寸大于其初级尺寸的2倍。本发明的电泳分散体能够通过调整带电颜料颗粒的聚集尺寸来提高图像的双稳性。

13. 发明申请

US20130077155A1 ADDITIVE FOR IMPROVING OPTICAL PERFORMANCE OF AN ELECTROPHORETIC DISPLAY 有权
标题翻译：用于改善电泳显示器的光学性能的添加剂
公开(公告)号：US20130077155A1
公开(公告)日：2013-03-28
申请号：US13243751
申请日：2011-09-23
申请人： Ming Wang , Yu Li , Hui Du , Xiaojia Wang , Haiyan Gu , Roman Ivanov , Robert Sprague
发明人： Ming Wang , Yu Li , Hui Du , Xiaojia Wang , Haiyan Gu , Roman Ivanov , Robert Sprague
IPC分类号： G02F1/00 , H01B1/12
CPC分类号： G02F1/167 , G02F2001/1678
摘要： The present invention is directed to an electrophoretic fluid comprising uncharged or lightly charged neutral buoyancy particles. The resulting fluid can improve not only image stability but also contrast ratio of a display device, without significantly affecting the switching speed. The present invention is also directed to an electrophoretic display comprising display cells filled with the electrophoretic fluid.
摘要翻译：本发明涉及一种包含不带电或轻微电荷的中性浮力颗粒的电泳液。所得到的流体不仅可以改善显示装置的图像稳定性，还可以改善对比度，而不会显着影响切换速度。本发明还涉及一种包括充满电泳液的显示单元的电泳显示器。

14. 发明授权

US08902491B2 Additive for improving optical performance of an electrophoretic display 有权
标题翻译：用于改善电泳显示器的光学性能的添加剂
公开(公告)号：US08902491B2
公开(公告)日：2014-12-02
申请号：US13243751
申请日：2011-09-23
申请人： Ming Wang , Yu Li , Hui Du , Xiaojia Wang , Haiyan Gu , Roman Ivanov , Robert Sprague
发明人： Ming Wang , Yu Li , Hui Du , Xiaojia Wang , Haiyan Gu , Roman Ivanov , Robert Sprague
IPC分类号： G02B26/00 , G03G17/04 , G09G3/34 , G02F1/167
CPC分类号： G02F1/167 , G02F2001/1678
摘要： The present invention is directed to an electrophoretic fluid comprising uncharged or lightly charged neutral buoyancy particles. The resulting fluid can improve not only image stability but also contrast ratio of a display device, without significantly affecting the switching speed. The present invention is also directed to an electrophoretic display comprising display cells filled with the electrophoretic fluid.
摘要翻译：本发明涉及一种包含不带电或轻微电荷的中性浮力颗粒的电泳液。所得到的流体不仅可以改善显示装置的图像稳定性，还可以改善对比度，而不会显着影响切换速度。本发明还涉及一种包括充满电泳液的显示单元的电泳显示器。

15. 发明申请

US20120313049A1 SILANE-CONTAINING PIGMENT PARTICLES FOR ELECTROPHORETIC DISPLAY 有权
标题翻译：用于电泳显示的含硅烷的颜料颗粒
公开(公告)号：US20120313049A1
公开(公告)日：2012-12-13
申请号：US13157209
申请日：2011-06-09
申请人： Hui Du , Haiyan Gu , Xiaojia Wang
发明人： Hui Du , Haiyan Gu , Xiaojia Wang
IPC分类号： H01B1/12 , C08F20/18
CPC分类号： C09B67/0013 , C09C1/56 , C09C3/006 , C09C3/10 , C09C3/12 , G02F1/167 , G02F2001/1678
摘要： The present invention is directed to an electrophoretic display fluid, in particular, pigment particles dispersed in a solvent or solvent mixture, and methods for their preparation. The pigment particles generated, according to the present invention, are stable in solvent under an electric field and can improve the performance of an electrophoretic display.
摘要翻译：本发明涉及电泳显示液，特别是分散在溶剂或溶剂混合物中的颜料颗粒及其制备方法。根据本发明产生的颜料颗粒在电场下在溶剂中是稳定的，并且可以提高电泳显示器的性能。

16. 发明申请

US20130346150A1 SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR FORECASTING SALES 审中-公开
标题翻译：用于预测销售的系统，方法和计算机程序产品
公开(公告)号：US20130346150A1
公开(公告)日：2013-12-26
申请号：US13529926
申请日：2012-06-21
申请人： Michael Ervin Beddo , Hui Du , Anthony Paul Begg
发明人： Michael Ervin Beddo , Hui Du , Anthony Paul Begg
IPC分类号： G06Q10/04
CPC分类号： G06Q10/04 , G06Q30/02
摘要： In general terms, embodiments of the present invention relate to systems, methods, and computer program products for determining forecasting data relating to a product using a neural network and accessing that forecasting data. In some embodiments, a system is provided that includes (a) forecasting apparatus, which stores product information, a data matrix, and a neural network; and (b) a computing system that access the forecasting apparatus via a web portal and transmits some or all of the product information to the forecasting apparatus. In some embodiments, the forecasting apparatus is configured to determine a sales forecast using the product information, data matrix, and neural network and present the sales forecast to the computing system via the web portal.
摘要翻译：一般来说，本发明的实施例涉及用于确定与使用神经网络的产品相关的预测数据并访问该预测数据的系统，方法和计算机程序产品。在一些实施例中，提供了一种系统，其包括：（a）预测装置，其存储产品信息，数据矩阵和神经网络; 以及（b）计算系统，其经由门户访问所述预测装置，并将所述产品信息的一些或全部传送到所述预测装置。在一些实施例中，预测设备被配置为使用产品信息，数据矩阵和神经网络来确定销售预测，并且经由门户网站将销售预测呈现给计算系统。

17. 发明申请

US20130244149A1 CHARGED PIGMENT PARTICLES FOR ELECTROPHORETIC DISPLAY 审中-公开
标题翻译：用于电泳显示的充电颜料颗粒
公开(公告)号：US20130244149A1
公开(公告)日：2013-09-19
申请号：US13420426
申请日：2012-03-14
申请人： Ming WANG , Peter Laxton , Hui Du
发明人： Ming WANG , Peter Laxton , Hui Du
IPC分类号： G03G17/00
CPC分类号： G02F1/167 , G02F2001/1678
摘要： The present invention is directed to a charged pigment particles useful for the electrophoretic fluid. The present invention describes how the charge property of the charged pigment particle may be controlled. By adjusting the charge property of the charged pigment particles to a suitable level for an electrophoretic display system, a faster switching speed, a higher contrast ratio and better image bistability may be achieved.
摘要翻译：本发明涉及可用于电泳液的带电颜料颗粒。本发明描述了如何控制带电颜料颗粒的带电性质。通过将电荷颜料颗粒的电荷特性调整到电泳显示系统的适当水平，可以实现更快的切换速度，更高的对比度和更好的图像双稳性。

18. 发明申请

US20130211041A1 PROCESS FOR THE PREPARATION OF POLYETHERESTER POLYOLS 有权
标题翻译：制备聚醚多元醇的方法
公开(公告)号：US20130211041A1
公开(公告)日：2013-08-15
申请号：US13817988
申请日：2010-08-20
申请人： Andreas Kunst , Berend Eling , Achim Loeffler , Xinkui Wang , Ning Ying , Hui Du , Maoqing Kang
发明人： Andreas Kunst , Berend Eling , Achim Loeffler , Xinkui Wang , Ning Ying , Hui Du , Maoqing Kang
IPC分类号： C08G63/85
CPC分类号： C08G63/85 , C08G63/664 , C08G63/672 , C08G64/34 , C08G65/2603 , C08G65/2663
摘要： Disclosed is a process for the preparation of polyetherester polyols prepared with hybrid catalysts, the polyether esters obtained from the process and the use of such materials in polyurethane applications. The hybrid catalysts used in this invention comprise double metal cyanide complex catalysts (DMC) and at least one co-catalyst.
摘要翻译：公开了一种用混合催化剂制备聚醚酯多元醇的方法，由该方法获得的聚醚酯和在聚氨酯应用中使用这种材料。用于本发明的杂化催化剂包括双金属氰化物配合物催化剂（DMC）和至少一种助催化剂。

19. 发明授权

US08501526B2 Synthesizing photovoltaic thin films of high quality copper-zinc-tin alloy with at least one chalcogen species 有权
标题翻译：合成具有至少一种硫属元素的高品质铜 - 锌 - 锡合金的光伏薄膜
公开(公告)号：US08501526B2
公开(公告)日：2013-08-06
申请号：US13453948
申请日：2012-04-23
申请人： Glenn Teeter , Hui Du , Matthew Young
发明人： Glenn Teeter , Hui Du , Matthew Young
IPC分类号： H01L21/00
CPC分类号： H01L31/0322 , C23C14/0629 , C23C14/5806 , C23C14/5866 , H01L31/0749 , Y02E10/541 , Y02P70/521
摘要： A method for synthesizing a thin film of copper, zinc, tin, and a chalcogen species (“CZTCh” or “CZTSS”) with well-controlled properties. The method includes depositing a thin film of precursor materials, e.g., approximately stoichiometric amounts of copper (Cu), zinc (Zn), tin (Sn), and a chalcogen species (Ch). The method then involves re-crystallizing and grain growth at higher temperatures, e.g., between about 725 and 925 degrees K, and annealing the precursor film at relatively lower temperatures, e.g., between 600 and 650 degrees K. The processing of the precursor film takes place in the presence of a quasi-equilibrium vapor, e.g., Sn and chalcogen species. The quasi-equilibrium vapor is used to maintain the precursor film in a quasi-equilibrium condition to reduce and even prevent decomposition of the CZTCh and is provided at a rate to balance desorption fluxes of Sn and chalcogens.
摘要翻译：一种合成具有良好控制性能的铜，锌，锡和硫族元素（“CZTCh”或“CZTSS”）薄膜的方法。该方法包括沉积前体材料的薄膜，例如大约化学计量的铜（Cu），锌（Zn），锡（Sn）和硫属元素（Ch））。该方法然后包括在较高温度例如约725和925摄氏度之间重结晶和晶粒生长，并在相对较低的温度例如600和650度K之间退火前体膜。前体膜的加工存在准平衡蒸气，例如Sn和硫族元素。准平衡蒸汽用于将前体膜保持在准平衡状态，以减少甚至防止CZTCh的分解，并且以平衡Sn和硫属元素的解吸通量的平衡速率来提供。

20. 发明授权

US08404771B2 Composites of polysiloxane polymers and inorganic nanoparticles 有权
标题翻译：聚硅氧烷聚合物和无机纳米粒子的复合材料
公开(公告)号：US08404771B2
公开(公告)日：2013-03-26
申请号：US13559085
申请日：2012-07-26
申请人： Hui Du , Shivkumar Chiruvolu , Ang-Ling Chu
发明人： Hui Du , Shivkumar Chiruvolu , Ang-Ling Chu
IPC分类号： C08K3/22 , C08K3/28
CPC分类号： C08L83/04 , C08K3/02 , C08K3/22 , C08K3/36 , C08K5/05
摘要： Desirable composites of polysiloxane polymers and inorganic nanoparticles can be formed based on the appropriate selection of the surface properties of the particles and the chemical properties of the polymer. High loadings of particles can be achieved with good dispersion through the polymer. The composites can have good optical properties. In some embodiments, the inorganic particles are substantially free of surface modification.
摘要翻译：聚硅氧烷聚合物和无机纳米颗粒的理想复合材料可以基于颗粒的表面性质和聚合物的化学性质的适当选择而形成。可以通过聚合物的良好分散实现高负载量的颗粒。复合材料可以具有良好的光学性能。在一些实施方案中，无机颗粒基本上没有表面改性。

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