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公开(公告)号：US20070268244A1
公开(公告)日：2007-11-22
申请号：US11419434
申请日：2006-05-19
申请人： Naveen Chopra , Peter M. Kazmaier , Man-Chung Tam , San-Ming Yang , Paul F. Smith , Hadi K. Mahabadi , Gabriel Iftime , Jurgen H. Daniel , Robert A. Street
发明人： Naveen Chopra , Peter M. Kazmaier , Man-Chung Tam , San-Ming Yang , Paul F. Smith , Hadi K. Mahabadi , Gabriel Iftime , Jurgen H. Daniel , Robert A. Street
IPC分类号： G09G3/34
CPC分类号： G09G3/344 , G02F2001/1678 , G09G2300/0452 , G09G2310/06
摘要： A method of displaying an image in an electrophoretic display device having at least one display layer including a multiplicity of individual reservoirs containing a display fluid between conductive substrates, wherein the display fluid comprises at least two sets of particles in a liquid medium, the at two sets of particles each exhibiting a different color, wherein a first set of particles and a second set of particles have a same charge polarity and the first set of particles has a higher average charge than the second set of particles, includes applying an electric field to selected ones of the multiplicity of reservoirs to effect movement of one or more of the differently colored sets of particles in the display fluid therein to display a desired color derived from among the sets of differently colored particles, wherein the applying to display a color of the second set of particles involves pulsing an electric field through the conductive substrates for a time sufficient to attract the first set of particles away from a front viewing conductive substrate and past the second set of particles.
摘要翻译： 一种在电泳显示装置中显示图像的方法，所述电泳显示装置具有至少一个显示层，所述至少一个显示层包括在导电基板之间包含显示流体的多个单独储存器，其中所述显示液体包括液体介质中的至少两组颗粒， 每个颗粒各自呈现不同的颜色，其中第一组颗粒和第二组颗粒具有相同的电荷极性，并且第一组颗粒具有比第二组颗粒更高的平均电荷，包括将电场施加到 多个储存器中的选定的多个储存器中的一个或多个不同颜色的颗粒在其中的显示流体中的移动，以显示从不同颜色的颗粒组中导出的期望颜色，其中应用显示颜色 第二组粒子涉及通过导电基底脉冲电场足够长的时间 将第一组粒子远离前视导电基片并经过第二组颗粒。
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公开(公告)号：US07652656B2
公开(公告)日：2010-01-26
申请号：US11419434
申请日：2006-05-19
申请人： Naveen Chopra , Peter M. Kazmaier , Man-Chung Tam , San-Ming Yang , Paul F. Smith , Hadi K. Mahabadi , Gabriel Iftime , Jurgen H. Daniel , Robert A. Street
发明人： Naveen Chopra , Peter M. Kazmaier , Man-Chung Tam , San-Ming Yang , Paul F. Smith , Hadi K. Mahabadi , Gabriel Iftime , Jurgen H. Daniel , Robert A. Street
IPC分类号： G09G3/34
CPC分类号： G09G3/344 , G02F2001/1678 , G09G2300/0452 , G09G2310/06
摘要： A method of displaying an image in an electrophoretic display device having at least one display layer including a multiplicity of individual reservoirs containing a display fluid between conductive substrates, wherein the display fluid comprises at least two sets of particles in a liquid medium, the at two sets of particles each exhibiting a different color, wherein a first set of particles and a second set of particles have a same charge polarity and the first set of particles has a higher average charge than the second set of particles, includes applying an electric field to selected ones of the multiplicity of reservoirs to effect movement of one or more of the differently colored sets of particles in the display fluid therein to display a desired color derived from among the sets of differently colored particles, wherein the applying to display a color of the second set of particles involves pulsing an electric field through the conductive substrates for a time sufficient to attract the first set of particles away from a front viewing conductive substrate and past the second set of particles.
摘要翻译： 一种在电泳显示装置中显示图像的方法，所述电泳显示装置具有至少一个显示层，所述至少一个显示层包括在导电基板之间包含显示流体的多个单独的储存器，其中所述显示液体包括液体介质中的至少两组颗粒， 每个颗粒各自呈现不同的颜色，其中第一组颗粒和第二组颗粒具有相同的电荷极性，并且第一组颗粒具有比第二组颗粒更高的平均电荷，包括将电场施加到 多个储存器中的选定的多个储存器中的一个或多个不同颜色的颗粒在其中的显示流体中的移动，以显示从不同颜色的颗粒组中导出的期望颜色，其中应用显示颜色 第二组粒子涉及通过导电基底脉冲电场足够长的时间 将第一组粒子远离前视导电基片并经过第二组颗粒。
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公开(公告)号：US20080237550A1
公开(公告)日：2008-10-02
申请号：US12112851
申请日：2008-04-30
IPC分类号： H01B1/20
CPC分类号： G02F1/167 , G02F2001/1678
摘要： Compositions of encapsulated triboelectrically charged particles and methods for making them using a spinning disc process are disclosed. The methods can be used to make charged pigment particles embedded in a neutral polymer matrix. The polymer matrix keeps oppositely charged pigment particle from agglomerating. The particles can be used for electrophoretic displays.
摘要翻译： 公开了包封的摩擦带电粒子的组合物和使用旋转圆盘法制备它们的方法。 这些方法可用于使带电颜料颗粒嵌入中性聚合物基质中。 聚合物基体保持相反电荷的颜料颗粒聚集。 该颗粒可用于电泳显示。
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公开(公告)号：US07417786B2
公开(公告)日：2008-08-26
申请号：US11093857
申请日：2005-03-30
IPC分类号： G02B26/00
CPC分类号： G02F1/167 , G02F2001/1678
摘要： Compositions of encapsulated triboelectrically charged particles and methods for making them using a spinning disc process are disclosed. The methods can be used to make charged pigment particles embedded in a neutral polymer matrix. The polymer matrix keeps oppositely charged pigment particle from agglomerating. The particles can be used for electrophoretic displays.
摘要翻译： 公开了包封的摩擦带电粒子的组合物和使用旋转圆盘法制备它们的方法。 这些方法可用于使带电颜料颗粒嵌入中性聚合物基质中。 聚合物基体保持相反电荷的颜料颗粒聚集。 该颗粒可用于电泳显示。
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公开(公告)号：US07382521B2
公开(公告)日：2008-06-03
申请号：US11419433
申请日：2006-05-19
CPC分类号： G02F1/167
摘要： An electrophoretic display device includes a multiplicity of individual reservoirs containing a display medium between conductive substrates, at least one of which is transparent, wherein the display medium includes one or more set of colored particles in a dielectric fluid, and wherein the multiplicity of individual reservoirs are mesh openings in a fabric mesh whose fibers or filaments segregate the reservoirs.
摘要翻译： 电泳显示装置包括多个单独的储存器，其中包含导电基板之间的显示介质，其中至少一个是透明的，其中显示介质包括介电流体中的一组或多组有色颗粒，并且其中多个单独储存器 是织物网中的网孔，其纤维或丝分离储层。
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公开(公告)号：US20070268557A1
公开(公告)日：2007-11-22
申请号：US11419433
申请日：2006-05-19
IPC分类号： G02B26/00
CPC分类号： G02F1/167
摘要： An electrophoretic display device includes a multiplicity of individual reservoirs containing a display medium between conductive substrates, at least one of which is transparent, wherein the display medium includes one or more set of colored particles in a dielectric fluid, and wherein the multiplicity of individual reservoirs are mesh openings in a fabric mesh whose fibers or filaments segregate the reservoirs.
摘要翻译： 电泳显示装置包括多个单独的储存器，其中包含导电基板之间的显示介质，其中至少一个是透明的，其中显示介质包括介电流体中的一组或多组有色颗粒，并且其中多个单独储存器 是织物网中的网孔，其纤维或丝分离储层。
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公开(公告)号：US07545557B2
公开(公告)日：2009-06-09
申请号：US11554159
申请日：2006-10-30
CPC分类号： G02F1/167 , G02F1/1313 , G02F2201/44
摘要： Set forth is a display device, including an electrophoretic display portion and a domain controlled liquid crystal portion, wherein the display device has a structure wherein either the electrophoretic display portion is arranged over the domain controlled liquid crystal portion or the domain controlled liquid crystal portion is arranged over the electrophoretic display portion. The display device is reimageable and can efficiently display full color images. Methods of reimageably displaying images with the display device are also included.
摘要翻译： 提出了一种显示装置，包括电泳显示部分和域控液晶部分，其中显示装置具有其中电泳显示部分布置在域控制液晶部分或域控液晶部分上的结构 布置在电泳显示部分上。 显示装置可重新成像，可以有效地显示全彩图像。 还包括用显示装置重新显示图像的方法。
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公开(公告)号：US20080261159A1
公开(公告)日：2008-10-23
申请号：US12120616
申请日：2008-05-14
申请人： Naveen CHOPRA , Jurgen H. Daniel , Brent S. Krusor , San-Ming Yang , Peter M. Kazmaier , Gabriel Iftime
发明人： Naveen CHOPRA , Jurgen H. Daniel , Brent S. Krusor , San-Ming Yang , Peter M. Kazmaier , Gabriel Iftime
IPC分类号： G03F7/00
CPC分类号： G02F1/167 , G02F2001/1672
摘要： An electrophoretic display device includes a multiplicity of individual reservoirs containing a display medium between conductive substrates, at least one of which is transparent, wherein the display medium includes one or more set of colored particles in a dielectric fluid, and wherein the multiplicity of individual reservoirs are defined by a unitary grid whose walls segregate the reservoirs. The gird may be formed via photolithography or from a master stamp derived from a mold of the grid pattern.
摘要翻译： 电泳显示装置包括多个单独的储存器，其中包含导电基板之间的显示介质，其中至少一个是透明的，其中显示介质包括介电流体中的一组或多组有色颗粒，并且其中多个单独储存器 由其墙壁隔离储层的单一网格限定。 网格可以通过光刻法或来自网格图案的模具的主印章形成。
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公开(公告)号：US20070268562A1
公开(公告)日：2007-11-22
申请号：US11419471
申请日：2006-05-19
申请人： Naveen Chopra , Jurgen H. Daniel , Brent S. Krusor , San-Ming Yang , Peter M. Kazmaier , Gabriel Iftime
发明人： Naveen Chopra , Jurgen H. Daniel , Brent S. Krusor , San-Ming Yang , Peter M. Kazmaier , Gabriel Iftime
IPC分类号： G02B26/00
CPC分类号： G02F1/167 , G02F2001/1672
摘要： An electrophoretic display device includes a multiplicity of individual reservoirs containing a display medium between conductive substrates, at least one of which is transparent, wherein the display medium includes 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, and wherein the multiplicity of individual reservoirs are defined by a unitary grid whose walls segregate the reservoirs. The gird may be formed via photolithography or from a master stamp derived from a mold of the grid pattern.
摘要翻译： 电泳显示装置包括多个单独的储存器，其在导电基板之间包含显示介质，其中至少一个是透明的，其中显示介质包括介电流体中的一组或多组着色颗粒，并且具有约10的电导率 -11至约10 -15 S / m，并且其中多个单独储存器由其墙壁隔离储存器的整体网格限定。 网格可以通过光刻法或来自网格图案的模具的主印章形成。
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公开(公告)号：US08137900B2
公开(公告)日：2012-03-20
申请号：US12120616
申请日：2008-05-14
申请人： Naveen Chopra , Jurgen H. Daniel , Brent S. Krusor , San-Ming Yang , Peter M. Kazmaier , Gabriel Iftime
发明人： Naveen Chopra , Jurgen H. Daniel , Brent S. Krusor , San-Ming Yang , Peter M. Kazmaier , Gabriel Iftime
IPC分类号： G03F7/20
CPC分类号： G02F1/167 , G02F2001/1672
摘要： An electrophoretic display device includes a multiplicity of individual reservoirs containing a display medium between conductive substrates, at least one of which is transparent, wherein the display medium includes one or more set of colored particles in a dielectric fluid, and wherein the multiplicity of individual reservoirs are defined by a unitary grid whose walls segregate the reservoirs. The gird may be formed via photolithography or from a master stamp derived from a mold of the grid pattern.
摘要翻译： 电泳显示装置包括多个单独的储存器，其中包含导电基板之间的显示介质，其中至少一个是透明的，其中显示介质包括介电流体中的一组或多组有色颗粒，并且其中多个单独储存器 由其墙壁隔离储层的单一网格限定。 网格可以通过光刻法或来自网格图案的模具的主印章形成。
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