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公开(公告)号：US20090046082A1
公开(公告)日：2009-02-19
申请号：US12202307
申请日：2008-08-31
申请人： Joseph M. Jacobson , Thomas H. Whitesides , Michael D. McCreary , Richard J. Paolini, JR. , Richard M. Webber
发明人： Joseph M. Jacobson , Thomas H. Whitesides , Michael D. McCreary , Richard J. Paolini, JR. , Richard M. Webber
IPC分类号： G09G5/00
CPC分类号： G02B26/005
摘要： The performance of electro-wetting displays can be improved by: (a) providing a concealment member (112) which conceals the moving fluid (108) when that fluid (108) is confined to a small area; (b) using the moving fluid to cover one or more sections of a filter or reflector having differently-colored sections; (c) moving the moving fluid between the rear surface and a side surface of a microcell; (d) using as a substrate for a moving fluid a substrate resistant to wetting by the fluid but pierced by multiple conductive vias capped with a material wetted by the fluid; and (e) coloring the moving fluid with pigments or nanoparticles.
摘要翻译： 可以通过以下方式来改善电润湿显示器的性能：（a）当该流体（108）被限制在一小区域时，提供一隐藏构件（112），该隐藏构件隐藏运动流体（108） （b）使用移动流体覆盖具有不同颜色部分的过滤器或反射器的一个或多个部分; （c）移动流体在微细胞的后表面和侧表面之间; （d）将移动流体用作衬底以抵抗被流体润湿而被被流体润湿的材料覆盖的多个导电通孔刺穿的衬底; 和（e）用颜料或纳米颗粒着色移动流体。
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公开(公告)号：US07672040B2
公开(公告)日：2010-03-02
申请号：US11696560
申请日：2007-04-04
CPC分类号： G02F1/133305 , G02F2001/1672 , G02F2202/28
摘要： A flexible electro-optic display comprises a layer of solid electro-optic material; a backplane comprising at least one electrode arranged to apply an electric field to the layer of electro-optic material; and an adhesive layer disposed between the layer of electro-optic material and the backplane and adhesively securing the layer of electro-optic material to the backplane, the adhesive layer having a storage modulus (G′) of at least about 104 Pascals at 10−3 Hz and 70° C.
摘要翻译： 柔性电光显示器包括一层固体电光材料; 背板，包括布置成将电场施加到电光材料层的至少一个电极; 以及粘合剂层，其设置在所述电光材料层和所述背板之间并且将所述电光材料层粘合地固定到所述背板，所述粘合剂层在10秒时具有至少约104帕斯卡的储能模量（G'）， 3 Hz和70°C
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公开(公告)号：US06521394B1
公开(公告)日：2003-02-18
申请号：US10033519
申请日：2001-12-28
申请人： Thomas H. Whitesides , John H. Hone
发明人： Thomas H. Whitesides , John H. Hone
IPC分类号： G03C516
CPC分类号： G03C1/49854 , G03C1/498 , G03C1/49881 , G03C2007/3025
摘要： The incorporation of coupler chemistry into the fluorescent element results in a greatly improved fluorescence imaging element, displaying higher photographic speed, higher contrast, and improved image discrimination. The coupler chemistry comprises the combination of a developing agent that generates an oxidized form on reaction with exposed silver halide, together with a molecule capable of forming a stable reaction product, preferably a dye, by reaction with the oxidized form of the developer. This will have the effect of a sink for oxidized developer formed during development. In a preferred embodiment, dye-forming chemistry is combined with fluorescent imaging to provide dramatic improvements in performance of the fluorescent system.
摘要翻译： 在荧光元件中引入成色剂化学物质导致了大大改善的荧光成像元件，显示更高的照相速度，更高的对比度和改进的图像鉴别。 成色剂化学包括与暴露的卤化银反应产生氧化形式的显影剂与能够通过与显影剂的氧化形式反应形成稳定反应产物，优选染料的分子的组合。 这将具有在开发期间形成的氧化显影剂的水槽的作用。 在优选的实施方案中，染料形成化学物质与荧光成像组合以提供荧光系统性能的显着改进。
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54.发明授权Photothermographic element comprising a fluorescent dye and methods of image formation 失效包含荧光染料的光热敏成像元件和图像形成方法公开(公告)号：US06509126B1
公开(公告)日：2003-01-21
申请号：US10032870
申请日：2001-12-28
申请人： Thomas H. Whitesides , John H. Hone
发明人： Thomas H. Whitesides , John H. Hone
IPC分类号： G03C1498
CPC分类号： G03C1/49881 , G03C1/498 , G03C1/49854 , G03C5/04 , G03C2007/3025 , G03C2007/3043 , G03C2200/43
摘要： The present invention is directed to a photothermographic imaging element comprising at least one silver halide imaging layer containing a fluorophore. The imaging element can be exposed and then processed by heating to form an image in which the intensity of the fluorescence from the element is modulated imagewise to yield a fluorescent image of the light intensities to which the element was exposed. The present invention is also directed to a method of processing photothermographic film that has been imagewise exposed in a camera, which method in order comprises thermally developing the film step without any externally applied developing agent, comprising heating said film to a temperature greater than 80° C., preferably in an substantially dry process, and detecting the luminescence latent image emitted by a fluorescent dye associated with at least one imaging layer and, based thereon, providing a digital electronic record, wherein substantial amounts or all of the silver and silver halide salts in the film are not removed before detection. A preferred embodiment of the invention is directed to a color photothermographic film.
摘要翻译： 本发明涉及包含至少一个含有荧光团的卤化银成像层的光热成像元件。 成像元件可以被曝光，然后通过加热进行处理，以形成图像，其中来自元件的荧光强度被成像调制，以产生元件暴露的光强度的荧光图像。 本发明还涉及一种处理在相机中成像曝光的光热敏成像薄膜的方法，该方法包括在没有任何外部施加的显影剂的情况下热显影该薄膜步骤，包括将所述薄膜加热至大于80°的温度 优选地在基本上干燥的过程中，并且检测由与至少一个成像层相关联的荧光染料发射的发光潜像，并且基于此提供数字电子记录，其中大量或全部银和卤化银 在检测之前，膜中的盐不被去除。 本发明的优选实施方案涉及彩色光热敏成像薄膜。
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55.发明授权Method of forming a protective overcoat for imaged elements and related articles 失效形成用于成像元件和相关制品的保护性外涂层的方法公开(公告)号：US06395459B1
公开(公告)日：2002-05-28
申请号：US09676865
申请日：2000-09-29
IPC分类号： G03C176
CPC分类号： B41M7/0027 , B41M7/0072 , B41M7/0081 , G03C11/08
摘要： The present invention relates to imaged elements having a protective overcoat that resists fingerprints, common stains, and spills. In particular, a curable overcoat composition is applied to an imaged element that contains a curing agent incorporated into a top layer of the element, resulting in a cured water-resistant or spill resistant overcoat. The invention can be used to protect photographic elements and recording media. In one embodiment of the invention, a UV-curable material and a water-dispersible latex is applied to a photographic print containing a photoinitiator incorporated into the original print.
摘要翻译： 本发明涉及具有防护指纹，常见污渍和溢出物的保护性外套的成像元件。 特别地，将可固化外涂层组合物施加到成像元件上，所述成像元件含有固化剂，所述固化剂包含在所述元件的顶层中，从而形成固化的防水或防溢出外涂层。 本发明可用于保护照相元件和记录介质。 在本发明的一个实施方案中，将UV可固化材料和水分散性胶乳施加到包含并入原始印刷品中的光引发剂的照片印刷。
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公开(公告)号：US5455320A
公开(公告)日：1995-10-03
申请号：US221544
申请日：1994-03-31
CPC分类号： C08F2/18 , Y10S430/151 , Y10S526/91
摘要： A method of making polymeric particles by forming a suspension of ethylenically unsaturated monomer droplets in water, the water containing a particulate suspension agent, the monomer droplets containing a nonreactive hydrophobic compound where the water solubility of the nonreactive compound is less than that of the monomer and polymerizing the monomer droplets.
摘要翻译： 通过在水中形成烯属不饱和单体液滴的悬浮液，含有颗粒悬浮剂的水，含有非反应性疏水化合物的单体液滴制备聚合物颗粒的方法，其中非反应性化合物的水溶性小于单体的水溶性， 聚合单体液滴。
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公开(公告)号：US5322887A
公开(公告)日：1994-06-21
申请号：US884788
申请日：1992-05-18
IPC分类号： C08J3/12 , C08J3/05 , C08J3/205 , C08J7/04 , C08K9/02 , G03G9/08 , G03G9/087 , G03G9/097 , C08J3/02 , C08K3/08 , C08K3/10 , C08K3/16 , C08L25/00 , C08L27/00
CPC分类号： C08J3/05 , C08J3/2053 , G03G9/0804 , G03G9/0825 , G03G9/09708
摘要： This invention provides polymeric particles uniformly coated with colloidal cupric oxide particles by forming a suspension of polymer particles as a discontinuous phase in a continuous aqueous phase containing a colloidal cupric oxide suspension stabilizer.
摘要翻译： 本发明提供了通过在含有胶态氧化铜悬浮稳定剂的连续水相中形成聚合物颗粒作为不连续相的悬浮液而均匀地涂覆有胶体氧化铜颗粒的聚合物颗粒。
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公开(公告)号：US08902153B2
公开(公告)日：2014-12-02
申请号：US13032914
申请日：2011-02-23
CPC分类号： G02F1/167 , G02F2201/52
摘要： A color display has continuous areas of a single color covering a plurality of sub-pixel electrodes. Each sub-pixel of a given color has sub-pixels of the same given color disposed along at least two of its adjacent edges. Each area of a single color may cover a 2×2 array of sub-pixel electrodes. The colors used may be red/green/blue/white (RGBW), red/green/blue/yellow (RGBY), or orange/lime/purple/white.
摘要翻译： 彩色显示器具有覆盖多个子像素电极的单一颜色的连续区域。 给定颜色的每个子像素具有沿其相邻边缘中的至少两个布置的相同给定颜色的子像素。 单个颜色的每个区域可以覆盖2×2子像素电极阵列。 使用的颜色可能是红色/绿色/蓝色/白色（RGBW），红色/绿色/蓝色/黄色（RGBY）或橙色/石灰/紫色/白色。
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公开(公告)号：US08174490B2
公开(公告)日：2012-05-08
申请号：US11845919
申请日：2007-08-28
申请人： Thomas H. Whitesides , Joanna F. Au , Karl R. Amundson , Robert W. Zehner , Ara N. Knaian , Benjamin Zion
发明人： Thomas H. Whitesides , Joanna F. Au , Karl R. Amundson , Robert W. Zehner , Ara N. Knaian , Benjamin Zion
IPC分类号： G09G3/34
CPC分类号： G09G3/344 , G09G2310/06 , G09G2320/0204 , G09G2320/0238 , G09G2320/0252
摘要： A pixel of an electrophoretic display is driven from one extreme optical state to a second optical state different from the one extreme optical state by applying to the pixel a first drive pulse of one polarity; and thereafter applying to the pixel a second drive pulse of the opposite polarity, the second drive pulse being effective to drive the pixel to the second optical state.
摘要翻译： 通过向像素施加一个极性的第一驱动脉冲，将电泳显示器的像素从一个极端光学状态驱动到与一个极端光学状态不同的第二光学状态; 然后向所述像素施加相反极性的第二驱动脉冲，所述第二驱动脉冲有效地将所述像素驱动到所述第二光学状态。
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公开(公告)号：US20110284808A1
公开(公告)日：2011-11-24
申请号：US13198855
申请日：2011-08-05
CPC分类号： G02F1/167 , Y10T428/2982
摘要： A particle for use in an electrophoretic display comprises a light-scattering inorganic core and a light-transmissive colored shell of an organic pigment. The core may be titania and the shell may be formed of particles having an average particle size less than 700 nm. The particles are produced by treating a light-scattering inorganic pigment with a polymer which adsorbs on both the inorganic pigment and an organic pigment; and adding the organic pigment and allowing the organic pigment to mix with the polymer-coated inorganic pigment. The particles may have a polymer coating.
摘要翻译： 用于电泳显示器的颗粒包括光散射无机芯和有机颜料的透光有色壳。 芯可以是二氧化钛，壳可以由平均粒度小于700nm的颗粒形成。 通过用吸附在无机颜料和有机颜料两者上的聚合物处理光散射无机颜料来制造颗粒; 并加入有机颜料，并使有机颜料与聚合物涂覆的无机颜料混合。 颗粒可以具有聚合物涂层。
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