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公开(公告)号:US08441714B2
公开(公告)日:2013-05-14
申请号:US13251457
申请日:2011-10-03
CPC分类号: G02F1/167 , G02F1/13306 , G02F2001/1678 , G09G3/2003 , G09G3/344
摘要: A multi-color electrophoretic medium contains first, second and third species of particles, the particles having substantially non-overlapping electrophoretic mobilities and bring of three different colors. The particles are dispersed in a fluid having a fourth color. A method for driving such a display is also described.
摘要翻译: 多色电泳介质包含第一,第二和第三种颗粒,颗粒具有基本上不重叠的电泳迁移率并带来三种不同的颜色。 颗粒分散在具有第四种颜色的流体中。 还描述了用于驱动这种显示器的方法。
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公开(公告)号:US20120293858A1
公开(公告)日:2012-11-22
申请号:US13475193
申请日:2012-05-18
CPC分类号: G02F1/167 , G02F2201/343
摘要: A wavelength selective reflection display (10) comprises a wavelength selective reflection medium (20) and a backing member (30) having a first, non-reflective optical state, and a second, reflective optical state. Both the wavelength selective reflection medium (20) and the backing member (30) are divided into pixels (40, 50, 60), and the backing member (30) is switchable between its first and second optical states on a pixel-by-pixel basis. The pixels of the backing member (30) are substantially aligned with those of the wavelength selective reflection medium (20).
摘要翻译: 波长选择反射显示器(10)包括波长选择反射介质(20)和具有第一非反射光学状态和第二反射光学状态的背衬构件(30)。 波长选择反射介质(20)和背衬构件(30)都被分成像素(40,50,60),并且背衬构件(30)可以逐个地在其第一和第二光学状态之间切换, 像素基础。 背衬构件(30)的像素基本上与波长选择反射介质(20)的像素对准。
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公开(公告)号:US20120182599A1
公开(公告)日:2012-07-19
申请号:US13431484
申请日:2012-03-27
CPC分类号: G02F1/167 , C08J7/18 , G02B1/10 , G02B26/026 , G02F1/0063 , G02F1/133305 , G02F1/13338 , G02F1/133723 , G02F1/155 , G02F2001/1676 , G02F2001/1678 , G02F2202/28 , G09G3/344
摘要: A first electro-optic display comprises first and second substrates, and an adhesive layer and a layer of electro-optic material disposed between the first and second substrates, the adhesive layer comprising a mixture of a polymeric adhesive material and a hydroxyl containing polymer having a number average molecular weight not greater than about 5000. A second electro-optic display is similar to the first but has an adhesive layer comprising a thermally-activated cross-linking agent to reduce void growth when the display is subjected to temperature changes. A third electro-optic display, intended for writing with a stylus or similar instrument, is produced by forming a layer of an electro-optic material on an electrode; depositing a substantially solvent-free polymerizable liquid material over the electro-optic material; and polymerizing the polymerizable liquid material.
摘要翻译: 第一电光显示器包括第一和第二基板,以及设置在第一和第二基板之间的粘合剂层和电光材料层,粘合剂层包括聚合物粘合剂材料和含羟基聚合物的混合物,其具有 数均分子量不大于约5000.第二电光显示器类似于第一电光显示器,但是具有包含热活化交联剂的粘合剂层,以在显示器经受温度变化时减少空隙生长。 通过在电极上形成电光材料层来制造用于用触针或类似仪器书写的第三电光显示器; 在所述电光材料上沉积基本上无溶剂的可聚合液体材料; 并聚合可聚合液体材料。
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64.
公开(公告)号:US20120182597A1
公开(公告)日:2012-07-19
申请号:US13428665
申请日:2012-03-23
申请人: Thomas H. Whitesides , Andrew Y. Oleson , Guy M. Danner , Richard J. Paolini, JR. , Charles Howie Honeyman
发明人: Thomas H. Whitesides , Andrew Y. Oleson , Guy M. Danner , Richard J. Paolini, JR. , Charles Howie Honeyman
CPC分类号: G02F1/167 , G02B5/201 , G02F1/133516 , G02F2001/1672 , Y10T29/49002 , Y10T428/24802
摘要: A color filter array is provided in an electro-optic display by ink jet printing a plurality of colored areas (22R, 22G, 22B) on one surface of a layer of electro-optic material (12), an adhesive layer or a protective layer. Alternatively, the ink jet printing may be effected on the same layers in various sub-assemblies used to produce electro-optic displays.
摘要翻译: 通过在电光材料层(12),粘合层或保护层的一个表面上喷墨印刷多个着色区域(22R,22G,22B),在电光显示器中提供滤色器阵列 。 或者,可以在用于生产电光显示器的各种子组件中的相同层上进行喷墨打印。
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65.
公开(公告)号:US08208193B2
公开(公告)日:2012-06-26
申请号:US12955254
申请日:2010-11-29
申请人: Shamus Ford Patry , Richard J. Paolini, Jr. , Thomas H. Whitesides , Robert W. Zehner , Jonathan D. Albert , Harit Doshi
发明人: Shamus Ford Patry , Richard J. Paolini, Jr. , Thomas H. Whitesides , Robert W. Zehner , Jonathan D. Albert , Harit Doshi
CPC分类号: B82Y20/00 , G02F1/0107 , G02F1/1339 , G02F1/161 , G02F1/167 , Y10T428/249953
摘要: An electro-optic display comprises a backplane; a layer of electro-optic material disposed adjacent the backplane; a protective layer; and a sealing layer of a metal or a ceramic extending between the backplane and the protective layer, and thus sealing the layer of electro-optic material from the outside environment.
摘要翻译: 电光显示器包括背板; 布置在背板附近的电光材料层; 保护层; 以及在背板和保护层之间延伸的金属或陶瓷的密封层,从而将电光材料层与外部环境密封。
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公开(公告)号:US20120075687A1
公开(公告)日:2012-03-29
申请号:US13151312
申请日:2011-06-02
CPC分类号: G02F1/167 , G02F1/133516
摘要: An electro-optic display having a color filter array is produced by attaching together a direct thermal imaging layer (112) and a backplane (102) having a two-dimensional array of pixel electrodes. The direct thermal imaging layer (112) is then exposed to temperatures sufficient to form a plurality of differently colored areas in the direct thermal imaging layer, the plurality of differently colored areas being aligned with the two-dimensional array of pixel electrodes.
摘要翻译: 具有滤色器阵列的电光显示器通过将具有二维像素电极阵列的直接热成像层(112)和背板(102)连接在一起而产生。 然后将直接热成像层(112)暴露于足以在直接热成像层中形成多个不同颜色的区域的温度,多个不同颜色的区域与像素电极的二维阵列对准。
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公开(公告)号:US20120008188A1
公开(公告)日:2012-01-12
申请号:US13113567
申请日:2011-05-23
申请人: Stephen J. Telfer , Richard J. Paolini, JR. , Sunil Krishna Sainis , Randall M. Hill , Isaac W. Moran , Lee Yezek , Alain Bouchard , William Vetterling , George G. Harris , Hywel Morgan , Luke Slominski , Jay William Anseth , Jennifer Quimby , Craig A. Herb
发明人: Stephen J. Telfer , Richard J. Paolini, JR. , Sunil Krishna Sainis , Randall M. Hill , Isaac W. Moran , Lee Yezek , Alain Bouchard , William Vetterling , George G. Harris , Hywel Morgan , Luke Slominski , Jay William Anseth , Jennifer Quimby , Craig A. Herb
CPC分类号: G02F1/167 , G02F1/01 , G02F1/1347 , G02F2001/1672 , G02F2001/1676 , G02F2001/1678 , G02F2201/16 , G02F2203/30 , G02F2203/34
摘要: An electro-optic display comprising at least two separate layers of electro-optic material, with one of these layers being capable of displaying at least one optical state which cannot be displayed by the other layer. The display is driven by a single set of electrodes between which both layers are sandwiched, the two layers being controllable at least partially independently of one another. Another form of the invention uses three different types of particles within a single electrophoretic layer, with the three types of particles being arranged to shutter independently of one another.
摘要翻译: 一种电光显示器,其包括至少两个独立的电光材料层,其中一层能够显示不能被另一层显示的至少一种光学状态。 显示器由单组电极驱动,两组之间夹在两组之间,两层可彼此至少部分地相互控制。 本发明的另一种形式在单个电泳层内使用三种不同类型的颗粒,其中三种类型的颗粒被布置为彼此独立地开闭。
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公开(公告)号:US20110007381A1
公开(公告)日:2011-01-13
申请号:US12725997
申请日:2010-03-17
IPC分类号: G02F1/167
CPC分类号: G02F1/167 , G02F1/13306 , G02F2001/1678 , G09G3/2003 , G09G3/344
摘要: A multi-color electrophoretic medium contains first, second and third species of particles, the particles having substantially non-overlapping electrophoretic mobilities and bring of three different colors. The particles are dispersed in a fluid having a fourth color. A method for driving such a display is also described.
摘要翻译: 多色电泳介质包含第一,第二和第三种颗粒,颗粒具有基本上不重叠的电泳迁移率并带来三种不同的颜色。 颗粒分散在具有第四种颜色的流体中。 还描述了用于驱动这种显示器的方法。
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公开(公告)号:US07848006B2
公开(公告)日:2010-12-07
申请号:US12121246
申请日:2008-05-15
申请人: Russell J. Wilcox , Lan Cao , Guy M. Danner , Richard J. Paolini, Jr. , Jonathan D. Albert , Barrett Comiskey
发明人: Russell J. Wilcox , Lan Cao , Guy M. Danner , Richard J. Paolini, Jr. , Jonathan D. Albert , Barrett Comiskey
IPC分类号: G02B26/00
CPC分类号: G02F1/167 , G02F2001/1676
摘要: An electrophoretic medium has walls defining a microcavity containing an internal phase. This internal phase comprises electrophoretic particles suspended in a suspending fluid and capable of moving therethrough upon application of an electric field to the electrophoretic medium. The average height of the microcavity differs by not more than about 5 μm from the saturated particle thickness of the electrophoretic particle divided by the volume fraction of the electrophoretic particles in the internal phase.
摘要翻译: 电泳介质具有限定包含内相的微腔的壁。 该内相包括悬浮在悬浮液中的电泳颗粒,并且能够在将电场施加到电泳介质上时通过其移动。 微腔的平均高度与电泳颗粒的饱和颗粒厚度除以内相的电泳颗粒的体积分数不同不超过约5μm。
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公开(公告)号:US20100225995A1
公开(公告)日:2010-09-09
申请号:US12396575
申请日:2009-03-03
CPC分类号: G02F1/167 , B32B37/1018 , B32B2037/268 , B32B2309/105 , B32B2457/20 , Y10T156/10
摘要: A process for producing a color electro-optic display uses an electro-optic sub-assembly comprising an electro-optic layer and a light-transmissive electrically-conductive layer. This sub-assembly is laminated to a backplane comprising a plurality of electrodes with the electro-optic layer disposed between the backplane and the electrically-conductive layer. A flowable material is placed over the sub-assembly and a color filter array is placed over the electrically-conductive layer and aligned with the electrodes of the backplane to form the color electro-optic display.
摘要翻译: 用于制造彩色电光显示器的方法使用包括电光层和透光导电层的电光子组件。 该子组件被层压到包括多个电极的背板,其中电光层设置在背板和导电层之间。 将可流动材料放置在子组件上,并且将滤色器阵列放置在导电层上并与背板的电极对准以形成彩色电光显示器。
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