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公开(公告)号：US08319759B2
公开(公告)日：2012-11-27
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
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：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：US07910175B2
公开(公告)日：2011-03-22
申请号：US11833578
申请日：2007-08-03
申请人： Richard M. Webber , Thomas H. Whitesides , Craig A. Herb , Guy M. Danner , Charles Howie Honeyman , Michael D. McCreary , Shamus Ford Patry , Richard J. Paolini, Jr. , Michael D. Walls , Stephen P. Dudek
发明人： Richard M. Webber , Thomas H. Whitesides , Craig A. Herb , Guy M. Danner , Charles Howie Honeyman , Michael D. McCreary , Shamus Ford Patry , Richard J. Paolini, Jr. , Michael D. Walls , Stephen P. Dudek
摘要： A coating of an encapsulated electrophoretic medium is formed on a substrate (106) by dispersing in a fluid (104) a plurality of electrophoretic capsules (102), contacting at least a portion of a substrate (106) with the fluid (104); and applying a potential difference between at least a part of the portion of the substrate (106) contacting the fluid (104) and a counter-electrode (110) in electrical contact with the fluid (104), thereby causing capsules (102) to be deposited upon at least part of the portion of the substrate (106) contacting the fluid (102). Patterned coatings of capsules containing different colors may be deposited in registration with electrodes using multiple capsule deposition steps. Alternatively, patterned coatings of capsules may be formed by applying a fluid form of an electrophoretic medium to a substrate, and applying a temporally varying voltage between an electrode and the substrate. The process may be repeated to allow for deposition of full color displays.
摘要翻译： 通过在液体（104）中分散多个电泳胶囊（102），将基底（106）的至少一部分与流体（104）接触，形成在基底（106）上的包封的电泳介质的涂层。 以及在与所述流体（104）接触的所述基底（106）的所述部分的至少一部分与与所述流体（104）电接触的对电极（110）之间施加电位差，由此使得所述胶囊（102） 沉积在与流体（102）接触的基底（106）的部分的至少一部分上。 可以使用多个胶囊沉积步骤将含有不同颜色的胶囊的图案涂层沉积成与电极配准。 或者，胶囊的图案化涂层可以通过将电泳培养基的流体形式施加到基底上，并且在电极和基底之间施加时间上变化的电压来形成。 可以重复该过程以允许全色显示器的沉积。
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公开(公告)号：US20110193840A1
公开(公告)日：2011-08-11
申请号：US13092634
申请日：2011-04-22
申请人： Karl R. Amundson , Alexi C. Arango , Joseph M. Jacobson , Thomas H. Whitesides , Michael D. McCreary , Richard J. Paolini, JR.
发明人： Karl R. Amundson , Alexi C. Arango , Joseph M. Jacobson , Thomas H. Whitesides , Michael D. McCreary , Richard J. Paolini, JR.
CPC分类号： G02F1/167 , E06B9/24 , E06B2009/2464 , G02F1/1676 , G02F1/1681 , G02F2001/1678 , G02F2201/12 , G09G3/34
摘要： A dielectrophoretic display has a substrate having walls defining a cavity, the cavity having a viewing surface and a side wall inclined to the viewing surface. A fluid is contained within the cavity; and a plurality of particles are present in the fluid. There is applied to the substrate an electric field effective to cause dielectrophoretic movement of the particles so that the particles occupy only a minor proportion of the viewing surface.
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5.发明授权公开(公告)号：US07999787B2
公开(公告)日：2011-08-16
申请号：US11162188
申请日：2005-08-31
申请人： Karl R. Amundson , Alexi C. Arango , Joseph M. Jacobson , Thomas H. Whitesides , Michael D. McCreary , Richard J. Paolini, Jr.
发明人： Karl R. Amundson , Alexi C. Arango , Joseph M. Jacobson , Thomas H. Whitesides , Michael D. McCreary , Richard J. Paolini, Jr.
IPC分类号： G09G3/34
CPC分类号： G02F1/167 , E06B9/24 , E06B2009/2464 , G02F2001/1672 , G02F2001/1676 , G02F2001/1678 , G02F2201/12 , G09G3/34
摘要： A dielectrophoretic display has a substrate having walls defining a cavity, the cavity having a viewing surface and a side wall inclined to the viewing surface. A fluid is contained within the cavity; and a plurality of particles are present in the fluid. There is applied to the substrate an electric field effective to cause dielectrophoretic movement of the particles so that the particles occupy only a minor proportion of the viewing surface.
摘要翻译： 介电泳显示器具有具有限定空腔的壁的基板，空腔具有观察表面和与观察表面倾斜的侧壁。 流体包含在腔内; 并且流体中存在多个颗粒。 向基板施加有效地引起颗粒的介电泳移动的电场，使得颗粒仅占观察表面的较小比例。
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6.发明申请公开(公告)号：US20110193841A1
公开(公告)日：2011-08-11
申请号：US13094184
申请日：2011-04-26
申请人： Karl R. Amundson , Alexi C. Arango , Joseph M. Jacobson , Thomas H. Whitesides , Michael D. McCreary , Richard J. Paolini, JR.
发明人： Karl R. Amundson , Alexi C. Arango , Joseph M. Jacobson , Thomas H. Whitesides , Michael D. McCreary , Richard J. Paolini, JR.
CPC分类号： G02F1/167 , G02F1/13306 , G02F1/1681 , G02F2001/1678 , G09G3/344 , G09G2310/068
摘要： A dielectrophoretic display has a substrate having walls defining a cavity, the cavity having a viewing surface and a side wall inclined to the viewing surface. A fluid is contained within the cavity; and a plurality of particles are present in the fluid. There is applied to the substrate an electric field effective to cause dielectrophoretic movement of the particles so that the particles occupy only a minor proportion of the viewing surface.
摘要翻译： 介电泳显示器具有具有限定空腔的壁的基板，空腔具有观察表面和与观察表面倾斜的侧壁。 流体包含在腔内; 并且流体中存在多个颗粒。 向基板施加有效地引起颗粒的介电泳移动的电场，使得颗粒仅占观察表面的较小比例。
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公开(公告)号：US07420549B2
公开(公告)日：2008-09-02
申请号：US10711802
申请日：2004-10-06
IPC分类号： G09G5/00
CPC分类号： G02B26/005 , G09F9/372 , G09G3/3433 , G09G2300/0452 , G09G2310/0221
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：US07304787B2
公开(公告)日：2007-12-04
申请号：US11460358
申请日：2006-07-27
IPC分类号： G02B26/00
CPC分类号： G09G3/344 , G02F1/133345 , G02F1/167 , G02F2201/52 , G02F2203/01
摘要： An electrophoretic display comprises an electrophoretic medium having a plurality of charged particles suspended in a suspending fluid, and two electrodes disposed on opposed sides of the electrophoretic medium. At least one of the electrodes is light-transmissive and forming a viewing surface. The display has a closed optical state in which the charged particles are spread over substantially the entire viewing surface so that light cannot pass through the medium, and an open optical state in which the electrophoretic particles form chains extending between the electrodes so that light can pass through the electrophoretic medium. Insulating layers are disposed between the electrodes and the electrophoretic medium. Similarly electrophoretic displays are provided equipped with color filter arrays or reflectors.
摘要翻译： 电泳显示器包括具有悬浮在悬浮流体中的多个带电粒子的电泳介质和设置在电泳介质的相对侧上的两个电极。 至少一个电极是透光的并且形成观察表面。 显示器具有闭合的光学状态，其中带电粒子在基本上整个观察表面上分布，使得光不能通过介质，并且开放光学状态，其中电泳颗粒形成在电极之间延伸的链，使得光可以通过 通过电泳介质。 绝缘层设置在电极和电泳介质之间。 提供了类似的配备有滤色器阵列或反射器的电泳显示器。
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公开(公告)号：US09075280B2
公开(公告)日：2015-07-07
申请号：US12905291
申请日：2010-10-15
申请人： Thomas H. Whitesides , Richard J. Paolini, Jr. , Michael D. Walls , Seungman Sohn , Michael D. McCreary , Guy M. Danner , Charles Howie Honeyman , Gregg M. Duthaler , Michael L. Steiner , John E. Ritter
发明人： Thomas H. Whitesides , Richard J. Paolini, Jr. , Michael D. Walls , Seungman Sohn , Michael D. McCreary , Guy M. Danner , Charles Howie Honeyman , Gregg M. Duthaler , Michael L. Steiner , John E. Ritter
IPC分类号： G02F1/29 , G02F1/03 , G02F1/07 , G02F1/153 , G02F1/167 , G02F1/1333 , G02F1/1334 , G02F1/1335
CPC分类号： G02F1/153 , G02F1/133377 , G02F1/1334 , G02F1/133514 , G02F1/167 , G02F2001/133354 , G02F2202/28 , G02F2203/60
摘要： An electro-optic display comprises, in order, a backplane comprising a plurality of pixel electrodes; a layer of a solid electro-optic medium; a main adhesive layer; and at least one of a light-transmissive protective layer and a light-transmissive electrically-conductive layer. The electro-optic layer may be in direct contact with the backplane or separated therefrom by a thin auxiliary layer of adhesive. The main adhesive layer may be colored to provide a color filter array. An inverted front plane laminate useful in forming such a display comprises the same layers except that the backplane is replaced by a release sheet. The display combines good low temperature performance and good resolution at higher temperatures.
摘要翻译： 电光显示器依次包括包括多个像素电极的背板; 一层固体电光介质; 主要粘合层; 以及透光性保护层和透光性导电层中的至少一种。 电光层可以与底板直接接触或者通过薄的辅助粘合剂层与其分离。 主粘合剂层可以着色以提供滤色器阵列。 用于形成这种显示器的倒置的前平面层压板包括相同的层，除了背板由剥离片代替。 该显示器在较高的温度下结合了良好的低温性能和良好的分辨率。
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公开(公告)号：US20110032595A1
公开(公告)日：2011-02-10
申请号：US12905291
申请日：2010-10-15
申请人： Thomas H. Whitesides , Richard J. Paolini, JR. , Michael D. Walls , Seungman Sohn , Michael D. McCreary , Guy M. Danner , Charles Howie Honeyman , Gregg M. Duthaler , Michael L. Steiner , John E. Ritter
发明人： Thomas H. Whitesides , Richard J. Paolini, JR. , Michael D. Walls , Seungman Sohn , Michael D. McCreary , Guy M. Danner , Charles Howie Honeyman , Gregg M. Duthaler , Michael L. Steiner , John E. Ritter
IPC分类号： G02F1/03
CPC分类号： G02F1/153 , G02F1/133377 , G02F1/1334 , G02F1/133514 , G02F1/167 , G02F2001/133354 , G02F2202/28 , G02F2203/60
摘要： An electro-optic display comprises, in order, a backplane comprising a plurality of pixel electrodes; a layer of a solid electro-optic medium; a main adhesive layer; and at least one of a light-transmissive protective layer and a light-transmissive electrically-conductive layer. The electro-optic layer may be in direct contact with the backplane or separated therefrom by a thin auxiliary layer of adhesive. The main adhesive layer may be colored to provide a color filter array. An inverted front plane laminate useful in forming such a display comprises the same layers except that the backplane is replaced by a release sheet. The display combines good low temperature performance and good resolution at higher temperatures.
摘要翻译： 电光显示器依次包括包括多个像素电极的背板; 一层固体电光介质; 主要粘合层; 以及透光性保护层和透光性导电层中的至少一种。 电光层可以与底板直接接触或者通过薄的辅助粘合剂层与其分离。 主粘合剂层可以着色以提供滤色器阵列。 用于形成这种显示器的倒置的前平面层压板包括相同的层，除了背板由剥离片代替。 该显示器在较高的温度下结合了良好的低温性能和良好的分辨率。
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