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公开(公告)号：US20100079850A1
公开(公告)日：2010-04-01
申请号：US12509201
申请日：2009-07-24
Applicant: Ching-Shon HO , Jerry Chung , Paul Gendler , Rong-Chang Liang , HongMei Zang
Inventor： Ching-Shon HO , Jerry Chung , Paul Gendler , Rong-Chang Liang , HongMei Zang
CPC classification number: B43L1/008 , G02F1/09 , G02F2001/094 , G02F2201/12 , G09F9/372 , G09F9/375
Abstract: The present invention is directed to a display device which comprises two layers of insulating substrate, at least the substrate on the viewing side is transparent, an array of display cells sandwiched between the two layers of substrate, a writing means, and optionally an erasing means to magnetically or electrically erase the image. The display cells are filled with a dispersion of magnetic particles which may be charged or non-charged. The display of the invention eliminates the use of the transparent conductor film, such as ITO, on the viewing side. Therefore, the displays of this invention are more cost effective, more flexible and durable and capable of higher image contrast ratio and higher reflectance in the Dmin area.
Abstract translation: 本发明涉及一种显示装置，其包括两层绝缘基板，至少观察侧的基板是透明的，夹在两层基板之间的显示单元的阵列，写入装置和可选的擦除装置 磁性或电擦除图像。 显示单元填充有可以带电或不带电的磁性颗粒的分散体。 本发明的显示器在观看侧消除了诸如ITO之类的透明导体膜的使用。 因此，本发明的显示器更具成本效益，更灵活和耐用，并且能够在Dmin区域中具有更高的图像对比度和更高的反射率。
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公开(公告)号：US06927892B2
公开(公告)日：2005-08-09
申请号：US10394488
申请日：2003-03-20
Applicant: Ching-Shon Ho , Jerry Chung , Paul Gendler , Rong-Chang Liang
Inventor： Ching-Shon Ho , Jerry Chung , Paul Gendler , Rong-Chang Liang
CPC classification number: G02F1/09 , G02F2001/094 , G02F2201/12
Abstract: The present invention is directed to a display device which comprises two layers of insulating substrate, at least the substrate on the viewing side is transparent, an array of display cells sandwiched between the two layers of substrate, a writing means, and optionally an erasing means to magnetically or electrically erase the image. The display cells are filled with a dispersion of magnetic particles which may be charged or non-charged. The display of the invention eliminates the use of the transparent conductor film, such as ITO, on the viewing side. Therefore, the displays of this invention are more cost effective, more flexible and durable and capable of higher image contrast ratio and higher reflectance in the Dmin area.
Abstract translation: 本发明涉及一种显示装置，其包括两层绝缘基板，至少观察侧的基板是透明的，夹在两层基板之间的显示单元的阵列，写入装置和可选的擦除装置 磁性或电擦除图像。 显示单元填充有可以带电或不带电的磁性颗粒的分散体。 本发明的显示器在观看侧消除了诸如ITO之类的透明导体膜的使用。 因此，本发明的显示器更具成本效益，更灵活和耐用，并且能够在Dmin区域中具有更高的图像对比度和更高的反射率。
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