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公开(公告)号：US07691325B2
公开(公告)日：2010-04-06
申请号：US11551090
申请日：2006-10-19
申请人： Naveen Chopra , Peter M. Kazmaier
发明人： Naveen Chopra , Peter M. Kazmaier
CPC分类号： G01N21/783 , B82Y20/00 , G01N21/4788 , G01N21/774 , G01N2021/7723 , Y10T428/10 , Y10T428/1005 , Y10T428/1023
摘要： A method of manufacturing a vapor-sensing device, including placing an aqueous dispersion of colloidal spheres on a substrate, drying the aqueous dispersion of colloidal spheres to obtain a colloidal crystal, filling the voids among the colloidal crystal with a vapor-expandable matrix composition, curing the vapor-expandable matrix composition, and peeling away any excess vapor-expandable matrix material from the surface of the film, so that the colloidal crystal is exposed.
摘要翻译： 一种制造气相感测装置的方法，包括将胶体球的水性分散体放置在基材上，干燥胶态球体的水分散体以获得胶体晶体，用蒸气膨胀基质组合物填充胶体晶体中的空隙， 固化蒸气膨胀性基质组合物，并从膜的表面剥离任何多余的可蒸发膨胀基质材料，使胶体晶体露出。
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公开(公告)号：US07433113B2
公开(公告)日：2008-10-07
申请号：US11419452
申请日：2006-05-19
IPC分类号： G02B26/00
CPC分类号： G02F1/167
摘要： An electrophoretic display medium includes one or more set of colored particles in a dielectric fluid, wherein at least one of the one or more set of particles are particles having acid functionality imparting a substantially uniform negative charge to the particles. The display medium is included in an electrophoretic display device by including the medium in a multiplicity of individual reservoirs of a display layer or layers that is located between conductive substrates.
摘要翻译： 电泳显示介质包括介电流体中的一组或多组着色颗粒，其中所述一组或多组颗粒中的至少一个是具有赋予颗粒基本上均匀的负电荷的酸官能团的颗粒。 显示介质包括在电泳显示装置中，通过将介质包括在位于导电基板之间的显示层的多个单独的储存器中。
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63.发明授权Electrophoretic display including display medium containing gelling agent for image stability 失效电泳显示器，包括含有凝胶剂的显示介质，用于图像稳定公开(公告)号：US07414776B2
公开(公告)日：2008-08-19
申请号：US11169924
申请日：2005-06-30
申请人： Ping Liu , Nan-Xing Hu , Naveen Chopra , Man-Chung Tam , Peter M. Kazmaier
发明人： Ping Liu , Nan-Xing Hu , Naveen Chopra , Man-Chung Tam , Peter M. Kazmaier
CPC分类号： G02F1/167
摘要： A display medium for an electrophoretic display device includes a liquid system, at least one thermally reversible gelling agent, and at least one set of particles exhibiting a color. Inclusion of the gelling agent enables an image formed in the display device at an elevated temperature of about or above the melting point of the gelling agent to be fixed in a gel state, e.g., at temperature of about or below a gel point of the gelling agent. The image thus has stability, even in the absence of an applied electrophoretic field.
摘要翻译： 用于电泳显示装置的显示介质包括液体系统，至少一种热可逆胶凝剂和至少一组显示颜色的颗粒。 包含胶凝剂使得在显示装置中形成的图像在凝胶状态下，例如在大约或低于凝胶凝胶点的温度下固定在凝胶状态的大约或高于胶凝剂熔点的高温下 代理商 因此，即使没有施加的电泳场，图像也具有稳定性。
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公开(公告)号：US07344750B2
公开(公告)日：2008-03-18
申请号：US11419475
申请日：2006-05-19
IPC分类号： B05D5/12
CPC分类号： G02F1/167
摘要： An electrophoretic display device includes a display layer comprised of a binder having a multiplicity of individual cavities therein that contain a display medium, and conductive substrates, at least one of the conductive substrates being transparent, wherein the display layer is located in between the conductive substrates, and wherein the display medium comprises one or more set of colored particles in a dielectric fluid and has an electrical conductivity of about 10−11 to about 10−15 S/m. The display device may be made by forming composite particles comprised of a sacrificial binder and the one or more set of particles of the display medium; mixing the composite particles with the binder to form a mixture; forming a layer from the mixture; removing the sacrificial binder from the composite particles in the layer to form cavities in the layer that contain the one or more set of colored particles; and filling the cavities with the dielectric fluid.
摘要翻译： 电泳显示装置包括由粘合剂组成的显示层，所述粘合剂包含显示介质中的多个单独空腔，以及导电基板，至少一个所述导电基板是透明的，其中所述显示层位于所述导电基板 ，并且其中所述显示介质包括介电流体中的一组或多组着色颗粒，并且其电导率为约10 -11至约10 -15 S / m 。 显示装置可以通过形成由牺牲粘合剂和显示介质的一组或多组颗粒组成的复合颗粒来制造; 将复合颗粒与粘合剂混合以形成混合物; 从混合物形成一层; 从所述层中的复合颗粒中去除牺牲粘合剂，以在该层中形成包含一组或多组着色颗粒的空腔; 并用介电流体填充空腔。
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公开(公告)号：US07298543B1
公开(公告)日：2007-11-20
申请号：US11419472
申请日：2006-05-19
CPC分类号： G09G3/344 , G02F1/167 , G02F2001/1672 , G02F2203/34
摘要： Set forth is a method of forming an electrophoretic display device that includes locating a multiplicity of individual reservoirs containing a display fluid between conductive substrates, at least one of which is transparent, to form a device, wherein the display fluid comprises at least two sets of particles in a liquid medium, the at least two sets of particles exhibiting a different color, and charging each of the sets of particles to have a different charge via application of an electric field to the device. This field induced charging of the sets of differently colored particles enables low conductivity particles with superior electrophoretic mobility to be achieved.
摘要翻译： 提出一种形成电泳显示装置的方法，其包括在传导基板之间定位多个单独的储存器，其中至少一个是透明的，以形成装置，其中显示流体包括至少两组 液体介质中的颗粒，所述至少两组具有不同颜色的颗粒，并且通过向该装置施加电场而对每组颗粒进行充电以使其具有不同的电荷。 该场诱导对不同颜色的颗粒组的充电使得能够实现具有优异的电泳迁移率的低电导率颗粒。
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公开(公告)号：US07012736B1
公开(公告)日：2006-03-14
申请号：US10922665
申请日：2004-08-20
CPC分类号： G09F9/372 , G02B26/026
摘要： Various techniques are disclosed for forming bichromal balls or multicolored balls by laser-based methods. In one method, a laser and a template are used to form small discrete precursors that are subsequently spherodized. In another method a laser is used to cut or otherwise form small discrete precursors that are also subsequently spherodized. These methods are particularly well suited for forming balls or other sphere-like bodies having diameters less than 100 microns.
摘要翻译： 公开了通过基于激光的方法形成双色球或多色球的各种技术。 在一种方法中，使用激光和模板来形成随后被球化的小的离散前体。 在另一种方法中，使用激光切割或以其它方式形成也随后被球化的小的离散前体。 这些方法特别适用于形成具有小于100微米直径的球或其它球状体。
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公开(公告)号：US06652959B2
公开(公告)日：2003-11-25
申请号：US10042341
申请日：2002-01-11
IPC分类号： B32B516
CPC分类号： G03G9/0914 , G03G9/0906 , G03G9/0916 , G03G9/0922 , Y10T428/25 , Y10T428/254 , Y10T428/2982 , Y10T428/2989
摘要： Disclosed are marking particles comprising a resin, a chelating agent, and a spiropyran material which is of the formula The marking particles are prepared by an emulsion aggregation process.
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公开(公告)号：US06517618B2
公开(公告)日：2003-02-11
申请号：US09864902
申请日：2001-05-24
申请人： Daniel A. Foucher , Raj D. Patel , Naveen Chopra , Peter M. Kazmaier , James Wojtyk , Erwin Buncel
发明人： Daniel A. Foucher , Raj D. Patel , Naveen Chopra , Peter M. Kazmaier , James Wojtyk , Erwin Buncel
IPC分类号： C09D1100
CPC分类号： C09D11/50 , G02F2001/1678
摘要： Disclosed is an electrophoretic ink comprising a suspending fluid and, suspended in the suspending fluid, a plurality of particles comprising a mixture of a chelating agent and a spiropyran material of the formula wherein n is an integer representing the number of repeat —CH2— units and R is —H or —CH═CH2, the particles being free to migrate within the suspending fluid under the influence of an electric field.
摘要翻译： 公开了一种包含悬浮液并且悬浮在悬浮液中的多个包含螯合剂和糠醛的螺吡喃物质的混合物的颗粒的电泳墨水，n是表示重复-CH 2 - 单元数目的整数，并且R 是-H或-CH = CH 2，颗粒在电场的影响下在悬浮液中自由迁移。
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公开(公告)号：US09507249B2
公开(公告)日：2016-11-29
申请号：US12777550
申请日：2010-05-11
申请人： Gabriel Iftime , Jason Leong , Edward Graham Zwartz , Gordon Sisler , Kentaro Morimitsu , Adela Goredema , Peter M. Kazmaier
发明人： Gabriel Iftime , Jason Leong , Edward Graham Zwartz , Gordon Sisler , Kentaro Morimitsu , Adela Goredema , Peter M. Kazmaier
CPC分类号： B05D3/007 , B05D2203/22 , B05D2530/00 , B41M7/0036 , B41M2205/18 , C09D5/008 , C09D125/14 , D21H19/80 , D21H19/82 , G03C1/73 , Y10T428/254 , Y10T428/269 , Y10T428/31786 , Y10T428/31801 , Y10T428/31826
摘要： Exemplary embodiments provide an erasable medium having an overcoat layer on a photochromic layer to provide a non-adhesive surface for the erasable medium when exposed to high temperatures, wherein the overcoat layer can include a latex or a mixture of a latex and a wax.
摘要翻译： 示例性实施例提供了一种在光致变色层上具有外涂层的可擦除介质，以在暴露于高温时提供用于可擦除介质的非粘合剂表面，其中外涂层可以包括胶乳或胶乳和蜡的混合物。
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公开(公告)号：US08962228B2
公开(公告)日：2015-02-24
申请号：US12724582
申请日：2010-03-16
申请人： Gabriel Iftime , Karen A. Moffat , Jordan H. Wosnick , Eric Rotberg , Cuong Vong , Richard P. N. Veregin , Peter M. Kazmaier
发明人： Gabriel Iftime , Karen A. Moffat , Jordan H. Wosnick , Eric Rotberg , Cuong Vong , Richard P. N. Veregin , Peter M. Kazmaier
CPC分类号： G03G9/08795 , G03G9/0806 , G03G9/0821 , G03G9/08755 , G03G9/08797 , G03G9/0906 , G03G9/0926
摘要： A low melt or ultra low melt toner includes at least one amorphous polyester of an alkoxylated bisphenol based polyester, a crystalline polyester derived from the reaction of an aliphatic dicarboxylic acid or aromatic dicarboxylic acid with an aliphatic diol, at least one colorant and at least one fluorescence agent. Methods of authentication of the toner, of authentication of documents formed from the toner, of embedding information in documents, and the like are also set forth.
摘要翻译： 低熔点或超低熔点调色剂包括至少一种烷氧基化双酚基聚酯的无定形聚酯，衍生自脂族二羧酸或芳族二羧酸与脂族二醇的反应的结晶聚酯，至少一种着色剂和至少一种着色剂 荧光剂。 还阐述了调色剂的认证方法，由调色剂形成的文件的认证，文档中的嵌入信息等。
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