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1.发明申请METHODS FOR ACHIEVING IMPROVED COLOR IN MICROENCAPSULATED ELECTROPHORETIC DEVICES 审中-公开在微型电泳装置中实现改进颜色的方法公开(公告)号：US20100103502A1
公开(公告)日：2010-04-29
申请号：US12609158
申请日：2009-10-30
CPC分类号： H01L27/28 , B05D5/06 , B41J2/2117 , B41J3/4073 , B41J3/4076 , G02B26/026 , G02F1/133305 , G02F1/1334 , G02F1/167 , G02F2202/28 , G09F9/302 , G09F9/372 , H01L51/005 , H01L51/0077 , H01L51/0512
摘要： A method for manufacturing a full color, reflective display includes the steps of depositing a first plurality of electrophoretic display elements in substantial registration with a first electrode and a second plurality of electrophoretic display elements in substantial registration with a second electrode. The electrophoretic display elements include a capsule containing a species of particles dispersed in a suspending fluid. The selective deposition of the display elements can be achieved by ink-jet printing methods, screen printing methods or other printing methods. In some embodiments the electrodes are printed onto the substrate before selective deposition of the display elements, while in other embodiments the substrate is provided having the electrodes already disposed on it. In still other embodiments, the sequence of printing of electrodes and electrophoretic display elements can be varied.
摘要翻译： 制造全色反射显示器的方法包括以与第二电极基本配准的第一电极和第二多个电泳显示元件基本对准的方式沉积第一组电泳显示元件的步骤。 电泳显示元件包括含有分散在悬浮液中的颗粒物种的胶囊。 显示元件的选择性沉积可以通过喷墨打印方法，丝网印刷方法或其它印刷方法来实现。 在一些实施例中，在选择性地沉积显示元件之前，将电极印刷到基板上，而在其它实施例中，提供具有已经设置在其上的电极的基板。 在其他实施例中，可以改变电极和电泳显示元件的打印顺序。
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公开(公告)号：US06950220B2
公开(公告)日：2005-09-27
申请号：US10249128
申请日：2003-03-18
申请人： Justin Abramson , Karl R. Amundson , Guy M. Danner , Gregg M. Duthaler , Holly G. Gates , Charles H. Honeyman , Ara N. Knaian , Ian D. Morrison , Steven J. O'Neil , Richard J. Paolini, Jr. , Anthony Edward Pullen , Jianna Wang , Jonathan L. Zalesky , Robert W. Zehner , John Edward Cronin
发明人： Justin Abramson , Karl R. Amundson , Guy M. Danner , Gregg M. Duthaler , Holly G. Gates , Charles H. Honeyman , Ara N. Knaian , Ian D. Morrison , Steven J. O'Neil , Richard J. Paolini, Jr. , Anthony Edward Pullen , Jianna Wang , Jonathan L. Zalesky , Robert W. Zehner , John Edward Cronin
IPC分类号： G02F1/15
CPC分类号： G02F1/15 , G02F1/1521 , G02F2201/42
摘要： The invention relates to electro-optic displays and methods for driving such displays. The invention provides (i) electrochromic displays with solid charge transport layers; (ii) apparatus and methods for improving the contrast and reducing the cost of electrochromic displays; (iii) apparatus and methods for sealing electrochromic displays from the outside environment and preventing ingress of contaminants into such a display; and (iv) methods for adjusting the driving of electro-optic displays to allow for environmental and operating parameters.
摘要翻译： 本发明涉及用于驱动这种显示器的电光显示器和方法。 本发明提供（i）具有固体电荷传输层的电致变色显示器; （ii）用于改善电色差显示器的对比度和降低成本的装置和方法; （iii）从外部环境密封电致变色显示器并防止污染物进入这种显示器的装置和方法; 以及（iv）用于调节电光显示器的驱动以允许环境和操作参数的方法。
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公开(公告)号：US06721083B2
公开(公告)日：2004-04-13
申请号：US10065617
申请日：2002-11-04
申请人： Joseph M. Jacobson , Anthony E. Pullen , Thomas H. Whitesides , Paul S. Drzaic , Ian D. Morrison , Jianna Wang , Caprice L. Gray
发明人： Joseph M. Jacobson , Anthony E. Pullen , Thomas H. Whitesides , Paul S. Drzaic , Ian D. Morrison , Jianna Wang , Caprice L. Gray
IPC分类号： G02B2600
CPC分类号： B41J2/01 , B41J2/02 , B41J3/4076 , B82Y20/00 , C09D11/30 , C09D11/50 , G02B26/026 , G02F1/133305 , G02F1/13336 , G02F1/1334 , G02F1/13439 , G02F1/1347 , G02F1/167 , G02F1/19 , G02F2201/16 , G02F2201/44 , G02F2202/28 , G02F2202/36 , G04B47/00 , G09F9/372 , H01L51/005 , H01L51/0077 , H01L51/0508 , H01L51/0512 , H05K1/097 , H05K3/105 , H05K3/1241 , Y10T428/25 , Y10T428/294
摘要： An electrophoretic display comprises a fluid and a plurality of nanoparticles having diameters substantially less the wavelengths of visible light such that, when the nanoparticles are in a dispersed state and uniformly dispersed throughout the fluid, the fluid presents a first optical characteristic, but when the nanoparticles are in an aggregated state in which they are gathered into aggregates substantially larger than the individual nanoparticles, the fluid presents a second optical characteristic different from the first optical characteristic. The electrophoretic display further comprises at least one electrode arranged to apply an electric field to the nanoparticle-containing fluid and thereby move the nanoparticles between their dispersed and aggregated states. Various compound particles comprising multiple nanoparticles, alone or in combination with larger objects, and processes for the preparation of such compound particles, are also described.
摘要翻译： 电泳显示器包括流体和多个纳米颗粒，其直径基本上小于可见光的波长，使得当纳米颗粒处于分散状态并均匀分散在整个流体中时，流体呈现第一光学特性，但是当纳米颗粒 处于聚集状态，其中它们聚集成大于单个纳米颗粒的聚集体，该流体具有不同于第一光学特征的第二光学特性。 电泳显示器还包括布置成将电场施加到含纳米颗粒的流体并由此使纳米颗粒在其分散和聚集状态之间移动的至少一个电极。 还描述了单独或与较大物体组合的包含多种纳米颗粒的各种复合颗粒，以及制备这种化合物颗粒的方法。
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公开(公告)号：US06261732B1
公开(公告)日：2001-07-17
申请号：US09420325
申请日：1999-10-18
IPC分类号： G03G1510
CPC分类号： G03G9/0823 , G03G9/0821 , G03G9/125 , G03G13/06
摘要： Disclosed is a process for forming images which comprises (a) generating an electrostatic latent image; (b) contacting the latent image with a developer comprising a colorant and a substantial amount of a vehicle with a melting point of at least about 25° C., said developer having a melting point of at least about 25° C., said contact occurring while the developer is maintained at a temperature at or above its melting point, said developer having a viscosity of no more than about 500 centipoise and a resistivity of no less than about 108 ohm-cm at the temperature maintained while the developer is in contact with the latent image; and (c) cooling the developed image to a temperature below its melting point subsequent to development. Specific processes disclosed include electrophoretic development processes, polarizable liquid development processes, and photoelectrophoretic development processes. Optionally, the developed image is transferred to a substrate subsequent to development.
摘要翻译： 公开了一种用于形成图像的方法，其包括（a）产生静电潜像; （b）使潜像与包含着色剂和大体积的至少约25℃熔点的载体的显影剂接触，所述显影剂具有至少约25℃的熔点，所述接触 当显影剂保持在等于或高于其熔点的温度时，所述显影剂在显影剂接触时保持的温度下具有不超过约500厘泊的粘度和不小于约108欧姆 - 厘米的电阻率 与潜像; 和（c）在显影后将显影图像冷却至低于其熔点的温度。 所公开的具体方法包括电泳显影方法，可极化液体显影方法和光电泳显影方法。 任选地，显影的图像在显影之后转移到基底。
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公开(公告)号：US5232812A
公开(公告)日：1993-08-03
申请号：US946696
申请日：1992-09-18
CPC分类号： G03G13/20 , G03G15/1605 , G03G15/161 , G03G8/00
摘要： Disclosed is a process for forming images which comprises generating an electrostatic image on an imaging member, developing the electrostatic image with a toner, optionally transferring the developed toner image from the imaging member to a substrate, applying to the developed toner image a curable liquid in which the toner is at least partially soluble, and curing the liquid to a solid.
摘要翻译： 公开了一种用于形成图像的方法，其包括在成像构件上产生静电图像，用调色剂显影静电图像，可选地将显影的调色剂图像从成像构件转印到基底，将显影的调色剂图像施加到显影的调色剂图像上， 调色剂至少部分可溶，并将该液体固化成固体。
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公开(公告)号：US4310438A
公开(公告)日：1982-01-12
申请号：US25304
申请日：1979-03-30
CPC分类号： B01D53/507 , C01B17/48 , C09K15/16
摘要： A method for reducing the oxidation of sulfite to sulfate in a sulfite-containing aqueous medium is disclosed and comprises adding to the medium water-soluble polyethyleneamine having at least one secondary amine and two primary amines.
摘要翻译： 公开了一种在含亚硫酸盐的水性介质中将亚硫酸盐氧化成硫酸盐的方法，包括向介质中加入具有至少一种仲胺和两个伯胺的水溶性聚乙烯胺。
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7.发明授权
公开(公告)号：US4253912A
公开(公告)日：1981-03-03
申请号：US57629
申请日：1979-07-16
摘要： The present disclosure is directed to oligomeric phosphonic acid derivatives which possess excellent chlorine resistance and acceptable calcium tolerance and which, at substoichiometric amounts, inhibit the formation of scale in aqueous mediums. Additionally, the oligomers have been found to be quite active as dispersants for particulate matter contained in an aqueous medium.
摘要翻译： 本公开涉及具有优异的耐氯性和可接受的钙耐受性的低聚膦酸衍生物，并且其在亚化学计量下抑制水性介质中的氧化皮的形成。 另外，发现低聚物作为水性介质中所含的颗粒物质的分散剂是相当有活性的。
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8.发明授权
公开(公告)号：US4201669A
公开(公告)日：1980-05-06
申请号：US941536
申请日：1978-09-11
CPC分类号： C02F5/14
摘要： The present disclosure is directed to oligomeric phosphonic acid derivatives which possess excellent chlorine resistance and acceptable calcium tolerance and which, at substoichiometric amounts, inhibit the formation of scale in aqueous mediums. Additionally, the oligomers have been found to be quite active as dispersants for particulate matter contained in an aqueous medium.
摘要翻译： 本公开涉及具有优异的耐氯性和可接受的钙耐受性的低聚膦酸衍生物，并且其在亚化学计量下抑制水性介质中的氧化皮的形成。 另外，发现低聚物作为水性介质中所含的颗粒物质的分散剂是相当有活性的。
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公开(公告)号：US08593721B2
公开(公告)日：2013-11-26
申请号：US13462036
申请日：2012-05-02
申请人： Jonathan D. Albert , Barrett Comiskey , Joseph M. Jacobson , Libing Zhang , Andrew Loxley , Robert D. Feeney , Paul S. Drzaic , Ian D. Morrison
发明人： Jonathan D. Albert , Barrett Comiskey , Joseph M. Jacobson , Libing Zhang , Andrew Loxley , Robert D. Feeney , Paul S. Drzaic , Ian D. Morrison
CPC分类号： G02F1/167 , G02F2001/1676 , G09G3/344 , G09G2300/0434
摘要： Novel addressing schemes for controlling electronically addressable displays include a scheme for rear-addressing displays, which allows for in-plane switching of the display material. Other schemes include a rear-addressing scheme which uses a retroreflecting surface to enable greater viewing angle and contrast. Another scheme includes an electrode structure that facilitates manufacture and control of a color display. Another electrode structure facilitates addressing a display using an electrostatic stylus. Methods of using the disclosed electrode structures are also disclosed. Another scheme includes devices combining display materials with silicon transistor addressing structures.
摘要翻译： 用于控制电子可寻址显示器的新型寻址方案包括用于后寻址显示器的方案，其允许显示材料的平面内切换。 其他方案包括使用回射表面以实现更大视角和对比度的后方寻址方案。 另一方案包括有利于彩色显示器的制造和控制的电极结构。 另一种电极结构有助于使用静电触针来寻址显示器。 还公开了使用所公开的电极结构的方法。 另一种方案包括将显示材料与硅晶体管寻址结构组合在一起的装置。
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公开(公告)号：US08585816B2
公开(公告)日：2013-11-19
申请号：US11732112
申请日：2007-04-02
IPC分类号： C09D11/00
CPC分类号： C09B68/20 , C01P2004/62 , C01P2006/22 , C09B67/001 , C09B67/0022 , C09B67/0033 , C09B67/0069 , C09B67/0084 , C09B68/4253 , C09B68/441 , C09B68/463 , C09C1/56 , C09C1/565 , C09D11/36
摘要： The present invention relates to dispersions comprising particulate materials and a solvent, with an optional dispersant. The solvent has a low dielectric constant, and the particulate material is present at high loading levels. The resulting dispersion has been found to be stable and have a low viscosity, even at high particulate material loadings. Various uses for these dispersions are also disclosed.
摘要翻译： 本发明涉及包含颗粒材料和溶剂的分散体和任选的分散剂。 溶剂具有低介电常数，并且颗粒材料以高负载水平存在。 已经发现所得到的分散体是稳定的并且具有低粘度，即使在高颗粒材料负载下也是如此。 还公开了这些分散体的各种用途。
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