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公开(公告)号：US20130208338A1
公开(公告)日：2013-08-15
申请号：US13370186
申请日：2012-02-09
Applicant: Ming Wang , Craig Lin , Roman Ivanov , Xiaojia Zhang , Robert A. Sprague
Inventor： Ming Wang , Craig Lin , Roman Ivanov , Xiaojia Zhang , Robert A. Sprague
IPC: G02F1/167
CPC classification number: G02F1/167 , G02F2001/1676 , G02F2001/1678
Abstract: The present invention is directed to a color display comprising an electrophoretic fluid which comprises one or two types of pigment particles dispersed in a clear and colorless or clear and colored solvent, wherein said electrophoretic fluid is sandwiched between a common electrode and a plurality of driving electrodes. The driving electrodes are kept at a certain distance in order to expose a background layer.
Abstract translation: 本发明涉及一种彩色显示器，其包括电泳液体，其包含一种或两种分散在透明无色或透明和有色溶剂中的颜料颗粒，其中所述电泳液体夹在公共电极和多个驱动电极之间 。 驱动电极保持一定距离以露出背景层。
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2.发明申请公开(公告)号：US20130077155A1
公开(公告)日：2013-03-28
申请号：US13243751
申请日：2011-09-23
Applicant: Ming Wang , Yu Li , Hui Du , Xiaojia Wang , Haiyan Gu , Roman Ivanov , Robert Sprague
Inventor： Ming Wang , Yu Li , Hui Du , Xiaojia Wang , Haiyan Gu , Roman Ivanov , Robert Sprague
CPC classification number: G02F1/167 , G02F2001/1678
Abstract: The present invention is directed to an electrophoretic fluid comprising uncharged or lightly charged neutral buoyancy particles. The resulting fluid can improve not only image stability but also contrast ratio of a display device, without significantly affecting the switching speed. The present invention is also directed to an electrophoretic display comprising display cells filled with the electrophoretic fluid.
Abstract translation: 本发明涉及一种包含不带电或轻微电荷的中性浮力颗粒的电泳液。 所得到的流体不仅可以改善显示装置的图像稳定性，还可以改善对比度，而不会显着影响切换速度。 本发明还涉及一种包括充满电泳液的显示单元的电泳显示器。
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公开(公告)号：US08917439B2
公开(公告)日：2014-12-23
申请号：US13370186
申请日：2012-02-09
Applicant: Ming Wang , Craig Lin , Roman Ivanov , Xiaojia Zhang , Robert A. Sprague
Inventor： Ming Wang , Craig Lin , Roman Ivanov , Xiaojia Zhang , Robert A. Sprague
IPC: G02B26/00
CPC classification number: G02F1/167 , G02F2001/1676 , G02F2001/1678
Abstract: The present invention is directed to a color display comprising an electrophoretic fluid which comprises one or two types of pigment particles dispersed in a clear and colorless or clear and colored solvent, wherein said electrophoretic fluid is sandwiched between a common electrode and a plurality of driving electrodes. The driving electrodes are kept at a certain distance in order to expose a background layer.
Abstract translation: 本发明涉及一种彩色显示器，其包括电泳液体，其包含一种或两种分散在透明无色或透明和有色溶剂中的颜料颗粒，其中所述电泳液体夹在公共电极和多个驱动电极之间 。 驱动电极保持一定距离以露出背景层。
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4.发明授权公开(公告)号：US08902491B2
公开(公告)日：2014-12-02
申请号：US13243751
申请日：2011-09-23
Applicant: Ming Wang , Yu Li , Hui Du , Xiaojia Wang , Haiyan Gu , Roman Ivanov , Robert Sprague
Inventor： Ming Wang , Yu Li , Hui Du , Xiaojia Wang , Haiyan Gu , Roman Ivanov , Robert Sprague
CPC classification number: G02F1/167 , G02F2001/1678
Abstract: The present invention is directed to an electrophoretic fluid comprising uncharged or lightly charged neutral buoyancy particles. The resulting fluid can improve not only image stability but also contrast ratio of a display device, without significantly affecting the switching speed. The present invention is also directed to an electrophoretic display comprising display cells filled with the electrophoretic fluid.
Abstract translation: 本发明涉及一种包含不带电或轻微电荷的中性浮力颗粒的电泳液。 所得到的流体不仅可以改善显示装置的图像稳定性，还可以改善对比度，而不会显着影响切换速度。 本发明还涉及一种包括充满电泳液的显示单元的电泳显示器。
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