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1.发明授权公开(公告)号：US10891907B2
公开(公告)日：2021-01-12
申请号：US16793456
申请日：2020-02-18
发明人： Craig Lin , Ming-Jen Chang
IPC分类号： G09G3/34 , G09G3/20 , G02F1/167 , G02F1/1685 , G02F1/1675
摘要： A color display device in which each pixel can display four high-quality color states. More specifically, an electrophoretic fluid is provided which comprises four types of particles, dispersed in a solvent or solvent mixture, wherein each type of particle has a different charge profile (polarity and magnitude) and a different optical characteristic. When driven with a two-step process, a mixture of the particles having the highest charge state can be seen at the viewing surface.
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公开(公告)号：US09812073B2
公开(公告)日：2017-11-07
申请号：US14939666
申请日：2015-11-12
发明人： Craig Lin , Ming-Jen Chang
CPC分类号： G09G3/344 , G09G3/2003 , G09G2300/0452 , G09G2300/0473 , G09G2310/06 , G09G2310/068
摘要： The present invention provides driving methods for a color display device in which each pixel can display four high-quality color states. More specifically, an electrophoretic fluid is provided which comprises four types of particles, dispersed in a solvent or solvent mixture.
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公开(公告)号：US20170025072A1
公开(公告)日：2017-01-26
申请号：US15285999
申请日：2016-10-05
发明人： Craig Lin , Ming-Jen Chang
CPC分类号： G09G3/344 , G02F1/137 , G02F1/167 , G02F2001/1672 , G09G3/2003 , G09G2300/0452 , G09G2300/0473 , G09G2310/06 , G09G2310/068
摘要： The present invention provides driving methods for color displays using electrophoretic fluids comprises four types of particles to display four colors at each pixel. Methods are also provided for displaying mixtures of certain pairs of colors at each pixel.
摘要翻译： 本发明提供使用电泳液的彩色显示器的驱动方法，包括在每个像素处显示四种颜色的四种类型的粒子。 还提供了用于在每个像素处显示某些颜色对的混合物的方法。
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4.发明授权公开(公告)号：US10586499B2
公开(公告)日：2020-03-10
申请号：US16551103
申请日：2019-08-26
发明人： Craig Lin , Ming-Jen Chang
IPC分类号： G09G3/34 , G02F1/167 , G09G3/20 , G02F1/1675
摘要： A color display device in which each pixel can display four high-quality color states. More specifically, an electrophoretic fluid is provided which comprises four types of particles, dispersed in a solvent or solvent mixture, wherein each type of particle has a different charge profile (polarity and magnitude) and a different optical characteristic. When driven with a two-step process, the particles of lower charge magnitude can be driven to the viewing surface while the particles with higher charge magnitude are not viewable at the viewing surface.
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公开(公告)号：US10431168B2
公开(公告)日：2019-10-01
申请号：US16181946
申请日：2018-11-06
发明人： Craig Lin , Ming-Jen Chang
IPC分类号： G09G3/34 , G09G3/20 , G02F1/167 , G02F1/1675
摘要： The present invention provides driving methods for a color display device in which each pixel can display four high-quality color states. More specifically, an electrophoretic fluid is provided which comprises four types of particles, dispersed in a solvent or solvent mixture.
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公开(公告)号：US10147366B2
公开(公告)日：2018-12-04
申请号：US15724718
申请日：2017-10-04
发明人： Craig Lin , Ming-Jen Chang
摘要： The present invention provides driving methods for a color display device in which each pixel can display four high-quality color states. More specifically, an electrophoretic fluid is provided which comprises four types of particles, dispersed in a solvent or solvent mixture.
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公开(公告)号：US09640119B2
公开(公告)日：2017-05-02
申请号：US15285999
申请日：2016-10-05
发明人： Craig Lin , Ming-Jen Chang
CPC分类号： G09G3/344 , G02F1/137 , G02F1/167 , G02F2001/1672 , G09G3/2003 , G09G2300/0452 , G09G2300/0473 , G09G2310/06 , G09G2310/068
摘要： The present invention provides driving methods for color displays using electrophoretic fluids comprises four types of particles to display four colors at each pixel. Methods are also provided for displaying mixtures of certain pairs of colors at each pixel.
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