发明公开
EP1857869A3 Electrophoretic display mediums, devices and methods of displaying images with such devices
审中-公开
电泳显示介质，用这种装置显示图像的装置和方法
- 专利标题： Electrophoretic display mediums, devices and methods of displaying images with such devices
- 专利标题（中）： 电泳显示介质，用这种装置显示图像的装置和方法
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申请号： EP07106940.5申请日： 2007-04-25
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公开(公告)号： EP1857869A3公开(公告)日： 2008-05-07
- 发明人: Chopra, Naveen , Iftime, Gabriel , Kazmaier, Peter M. , Tam, Man Chung , Enright, Thomas E. , Saban, Marko D.
- 申请人： Xerox Corporation
- 申请人地址： Xerox Square - 20 A, 100 Clinton Avenue South Rochester, New York 14644 US
- 专利权人： Xerox Corporation
- 当前专利权人： Xerox Corporation
- 当前专利权人地址： Xerox Square - 20 A, 100 Clinton Avenue South Rochester, New York 14644 US
- 代理机构： Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
- 优先权： US419427 20060519
- 主分类号： G02F1/167
- IPC分类号： G02F1/167
摘要：
Provided is an electrophoretic display device, comprising a display layer comprised of a multiplicity of individual microcapsules (45) containing a display medium therein and conductive substrates (10,20), at least one of the conductive substrates (10,20) being transparent, wherein the display layer is located in between the conductive substrates, and wherein the display medium comprises one or more set of colored particles (74) in a dielectric fluid (73) and has an electrical conductivity of about 10 -11 to about 10 -15 S/m.
Furtheremore, there is provided a method of forming such an electrophoretic display device and the individual microcapsules (45) and their walls.
Furtheremore, there is provided a method of forming such an electrophoretic display device and the individual microcapsules (45) and their walls.
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