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1. 发明授权

US07532388B2 Electrophoretic media and processes for the production thereof 有权
标题翻译：电泳介质及其生产方法
公开(公告)号：US07532388B2
公开(公告)日：2009-05-12
申请号：US11743226
申请日：2007-05-02
申请人： Thomas H. Whitesides , Qingye Zhou , Robert W. Zehner , Karl R. Amundson , Suzanne Balko , Alberto Goenaga , Peter Valianatos , Charles Howie Honeyman , Elizabeth M. Gates , Matthew A. King , Russell J. Wilcox
发明人： Thomas H. Whitesides , Qingye Zhou , Robert W. Zehner , Karl R. Amundson , Suzanne Balko , Alberto Goenaga , Peter Valianatos , Charles Howie Honeyman , Elizabeth M. Gates , Matthew A. King , Russell J. Wilcox
IPC分类号： G02B26/00 , G09G3/34
CPC分类号： B82Y30/00 , C01P2002/88 , C01P2004/32 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2004/82 , C01P2004/84 , C01P2006/10 , C01P2006/40 , C01P2006/60 , C01P2006/80 , C01P2006/90 , C09B67/0013 , C09B68/41 , C09B68/44 , C09C1/00 , C09C1/24 , C09C1/343 , C09C3/10 , G01N27/44747 , G02F1/167 , G02F2001/1678 , G02F2202/022 , Y10T428/2991
摘要： A first electrophoretic medium comprises an electrically charged particle suspended in a suspending fluid, the particle having a polymeric shell having repeating units derived from at least one monomer the homopolymer of which is incompatible with the suspending fluid. A second, similar electrophoretic medium comprises a suspending fluid, and first and second types of electrically charged particle suspended in the suspending fluid, the two types of particle having differing optical characteristics but both having polymeric shells. The polymeric shells are arranged such that homoaggregation of the two types of particles is thermodynamically favored over heteroaggregation.
摘要翻译：第一电泳介质包括悬浮在悬浮液中的带电颗粒，该颗粒具有聚合物壳，聚合物壳具有源自至少一种其均聚物与悬浮液不相容的单体的重复单元。第二类似的电泳介质包括悬浮液，以及悬浮在悬浮液中的第一和第二类型的带电粒子，两种类型的颗粒具有不同的光学特性，但都具有聚合物壳。聚合物壳被布置成使得两种类型的颗粒的均聚在热力学上优于杂聚。

2. 发明申请

US20090206499A1 ELECTROPHORETIC MEDIA AND PROCESSES FOR THE PRODUCTION THEREOF 审中-公开
标题翻译：电泳介质及其生产工艺
公开(公告)号：US20090206499A1
公开(公告)日：2009-08-20
申请号：US12434218
申请日：2009-05-01
申请人： Thomas H. Whitesides , Qingye Zhou , Robert W. Zehner , Karl R. Amundson , Suzanne Balko , Alberto Goenaga , Peter J. Valianatos , Charles H. Honeyman , Elizabeth M. Gates , Matthew A. King , Russell J. Wilcox
发明人： Thomas H. Whitesides , Qingye Zhou , Robert W. Zehner , Karl R. Amundson , Suzanne Balko , Alberto Goenaga , Peter J. Valianatos , Charles H. Honeyman , Elizabeth M. Gates , Matthew A. King , Russell J. Wilcox
IPC分类号： B01J13/02 , C08F4/00 , C08F4/06 , C08F4/72
CPC分类号： B82Y30/00 , C01P2002/88 , C01P2004/32 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2004/82 , C01P2004/84 , C01P2006/10 , C01P2006/40 , C01P2006/60 , C01P2006/80 , C01P2006/90 , C09B67/0013 , C09B68/41 , C09B68/44 , C09C1/00 , C09C1/24 , C09C1/343 , C09C3/10 , G01N27/44747 , G02F1/167 , G02F2001/1678 , G02F2202/022 , Y10T428/2991
摘要： A first electrophoretic medium comprises an electrically charged particle suspended in a suspending fluid, the particle having a polymeric shell having repeating units derived from at least one monomer the homopolymer of which is incompatible with the suspending fluid. A second, similar electrophoretic medium comprises a suspending fluid, and first and second types of electrically charged particle suspended in the suspending fluid, the two types of particle having differing optical characteristics but both having polymeric shells. The polymeric shells are arranged such that homoaggregation of the two types of particles is thermodynamically favored over heteroaggregation.
摘要翻译：第一电泳介质包括悬浮在悬浮液中的带电颗粒，该颗粒具有聚合物壳，聚合物壳具有源自至少一种其均聚物与悬浮液不相容的单体的重复单元。第二类似的电泳介质包括悬浮液，以及悬浮在悬浮液中的第一和第二类型的带电粒子，两种类型的颗粒具有不同的光学特性，但都具有聚合物壳。聚合物壳被布置成使得两种类型的颗粒的均聚在热力学上优于杂聚。

3. 发明授权

US07230751B2 Electrophoretic displays using gaseous fluids 有权
标题翻译：使用气态流体的电泳显示
公开(公告)号：US07230751B2
公开(公告)日：2007-06-12
申请号：US11307177
申请日：2006-01-26
申请人： Thomas H. Whitesides , Guy M. Danner , Karl R. Amundson , Charles Howie Honeyman , Russell J. Wilcox , Michael D. McCreary
发明人： Thomas H. Whitesides , Guy M. Danner , Karl R. Amundson , Charles Howie Honeyman , Russell J. Wilcox , Michael D. McCreary
IPC分类号： G02B26/00 , G09G3/34
CPC分类号： G02F1/167
摘要： Various improvements are provided in gas-based electrophoretic displays, including (a) the use of water getters to remove water from the gas; (b) the use of electron accepting or donating gases; (c) the use of electrophoretic polymer particles having high glass transition temperatures; (d) lateral movement of electrophoretic particles within the display; and (e) the use of variable thickness coatings on electrodes to provide for gray scale.
摘要翻译：在气基电泳显示器中提供了各种改进，包括（a）使用吸水剂从气体中除去水分; （b）使用电子接受或捐赠气体; （c）使用具有高玻璃化转变温度的电泳聚合物颗粒; （d）电泳颗粒在显示器内的横向运动; 和（e）在电极上使用可变厚度涂层来提供灰度级。

4. 发明授权

US07561324B2 Electro-optic displays 有权
标题翻译：电光显示器
公开(公告)号：US07561324B2
公开(公告)日：2009-07-14
申请号：US10605024
申请日：2003-09-02
申请人： Gregg M. Duthaler , Karl R. Amundson , Barrett Comiskey , Holly G. Gates , Alberto Goenaga , John E. Ritter , Michael L. Steiner , Russell J. Wilcox , Robert W. Zehner , Anthony Edward Pullen
发明人： Gregg M. Duthaler , Karl R. Amundson , Barrett Comiskey , Holly G. Gates , Alberto Goenaga , John E. Ritter , Michael L. Steiner , Russell J. Wilcox , Robert W. Zehner , Anthony Edward Pullen
IPC分类号： G02B26/00 , G02F1/29 , G02F1/00 , G02F1/03
CPC分类号： G02F1/167 , G02F1/133348 , G02F1/1334 , G02F1/133514 , G02F1/133516 , G02F2001/133354 , G02F2001/1678 , G02F2201/52 , G02F2202/28
摘要： The invention provides an electrophoretic medium comprising at least two types of particles having substantially the same electrophoretic mobility but differing colors. The invention also provides article of manufacture comprising a layer of a solid electro-optic medium, a first adhesive layer on one surface of the electro-optic medium, a release sheet covering the first adhesive layer, and a second adhesive layer on an opposed second surface of the electro-optic medium.
摘要翻译：本发明提供一种电泳介质，其包含至少两种类型的具有基本相同的电泳迁移率但不同颜色的颗粒。本发明还提供了包括固体电光介质层，电光介质的一个表面上的第一粘合剂层，覆盖第一粘合剂层的剥离片和相对的第二粘合剂层上的第二粘合剂层的制品电光介质的表面。

5. 发明申请

US20090225398A1 ELECTRO-OPTIC DISPLAYS 审中-公开
标题翻译：电子显示屏
公开(公告)号：US20090225398A1
公开(公告)日：2009-09-10
申请号：US12472486
申请日：2009-05-27
申请人： Gregg M. Duthaler , Karl R. Amundson , Holly G. Gates , John E. Ritler , Russell J. Wilcox , Robert W. Zehner , Barrett Comiskey , Alberto Goenaga , Michael L. Steiner , Anthony Edward Pullen
发明人： Gregg M. Duthaler , Karl R. Amundson , Holly G. Gates , John E. Ritler , Russell J. Wilcox , Robert W. Zehner , Barrett Comiskey , Alberto Goenaga , Michael L. Steiner , Anthony Edward Pullen
IPC分类号： G02F1/167 , G02F1/01 , G03F1/00 , C09K3/00 , B05D5/00 , B32B37/02
CPC分类号： G02F1/167 , G02F1/133348 , G02F1/1334 , G02F1/133514 , G02F1/133516 , G02F2001/133354 , G02F2001/1678 , G02F2201/52 , G02F2202/28
摘要： The invention provides an electrophoretic medium comprising at least two types of particles having substantially the same electrophoretic mobility but differing colors. The invention also provides article of manufacture comprising a layer of a solid electro-optic medium, a first adhesive layer on one surface of the electro-optic medium, a release sheet covering the first adhesive layer, and a second adhesive layer on an opposed second surface of the electro-optic medium.
摘要翻译：本发明提供一种电泳介质，其包含至少两种类型的具有基本相同的电泳迁移率但不同颜色的颗粒。本发明还提供了包括固体电光介质层，电光介质的一个表面上的第一粘合剂层，覆盖第一粘合剂层的剥离片和相对的第二粘合剂层上的第二粘合剂层的制品电光介质的表面。

6. 发明授权

US08174490B2 Methods for driving electrophoretic displays 有权
标题翻译：驱动电泳显示的方法
公开(公告)号：US08174490B2
公开(公告)日：2012-05-08
申请号：US11845919
申请日：2007-08-28
申请人： Thomas H. Whitesides , Joanna F. Au , Karl R. Amundson , Robert W. Zehner , Ara N. Knaian , Benjamin Zion
发明人： Thomas H. Whitesides , Joanna F. Au , Karl R. Amundson , Robert W. Zehner , Ara N. Knaian , Benjamin Zion
IPC分类号： G09G3/34
CPC分类号： G09G3/344 , G09G2310/06 , G09G2320/0204 , G09G2320/0238 , G09G2320/0252
摘要： A pixel of an electrophoretic display is driven from one extreme optical state to a second optical state different from the one extreme optical state by applying to the pixel a first drive pulse of one polarity; and thereafter applying to the pixel a second drive pulse of the opposite polarity, the second drive pulse being effective to drive the pixel to the second optical state.
摘要翻译：通过向像素施加一个极性的第一驱动脉冲，将电泳显示器的像素从一个极端光学状态驱动到与一个极端光学状态不同的第二光学状态; 然后向所述像素施加相反极性的第二驱动脉冲，所述第二驱动脉冲有效地将所述像素驱动到所述第二光学状态。

7. 发明授权

US08558783B2 Electro-optic displays with reduced remnant voltage 有权
标题翻译：具有降低残余电压的电光显示器
公开(公告)号：US08558783B2
公开(公告)日：2013-10-15
申请号：US10904707
申请日：2004-11-24
申请人： Russell J. Wilcox , Thomas H. Whitesides , Karl R. Amundson , Guy M. Danner , Richard M. Webber , Charles H. Honeyman , Lan Cao , Richard J. Paolini, Jr. , Rajesh Chebiyam
发明人： Russell J. Wilcox , Thomas H. Whitesides , Karl R. Amundson , Guy M. Danner , Richard M. Webber , Charles H. Honeyman , Lan Cao , Richard J. Paolini, Jr. , Rajesh Chebiyam
IPC分类号： G09G3/34
CPC分类号： G09G3/344 , G02B26/00 , G02B26/026 , G02F1/0018 , G02F1/13306 , G02F1/167 , G02F2001/1678 , G09G3/34 , G09G3/36 , G09G3/3629 , G09G2320/0257 , G09G2340/16
摘要： The invention provides materials and methods (including driving methods) for reducing the effects of remnant voltages in electro-optic displays.
摘要翻译：本发明提供了用于减少电光显示器中剩余电压的影响的材料和方法（包括驱动方法）。

8. 发明授权

US06825970B2 Methods for addressing electro-optic materials 有权
标题翻译：电光材料寻址方法
公开(公告)号：US06825970B2
公开(公告)日：2004-11-30
申请号：US10065055
申请日：2002-09-13
申请人： Alberto Goenaga , Karl R. Amundson , Michael L. Steiner , Libing Zhang
发明人： Alberto Goenaga , Karl R. Amundson , Michael L. Steiner , Libing Zhang
IPC分类号： G02B2600
CPC分类号： G02F1/133348 , G02F1/167
摘要： The invention provides a first process for addressing an electro-optic material having first and second display states differing in at least one optical characteristic and being capable of being changed from its first to its second display state by application of an electric field to the material, the process comprising applying an electrically charged fluid to a portion of at least one surface of the material, thereby changing the display state of a portion of the material. The invention also provides a second process for addressing an electro-optic material, this process comprising contacting the electro-optic material with a non-conductive brush means wet with a conductive liquid while applying a potential difference between the brush means and the electro-optic material.
摘要翻译：本发明提供了一种用于寻址具有在至少一个光学特性上不同的第一和第二显示状态并且能够通过向该材料施加电场而从其第一显示状态改变到第二显示状态的电光材料的第一过程，所述方法包括将带电流体施加到所述材料的至少一个表面的一部分，从而改变所述材料的一部分的显示状态。本发明还提供了一种用于寻址电光材料的第二种方法，该方法包括使电光材料与润湿导电液体的非导电刷装置接触，同时在刷装置和电光学器件之间施加电位差材料。

9. 发明授权

US07999787B2 Methods for driving electrophoretic displays using dielectrophoretic forces 有权
标题翻译：使用介电电泳力驱动电泳显示的方法
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。

10. 发明申请

US20110193841A1 METHODS FOR DRIVING ELECTROPHORETIC DISPLAYS USING DIELECTROPHORETIC FORCES 审中-公开
标题翻译：使用电磁力驱动电子显示器的方法
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.
IPC分类号： G09G3/34 , G09G5/00
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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