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    • 5. 发明授权
    • Display device
    • 显示设备
    • US08144387B2
    • 2012-03-27
    • US12783997
    • 2010-05-20
    • Sang-Il KimNam-Seok RohCheol-Woo ParkKyu-Young Kim
    • Sang-Il KimNam-Seok RohCheol-Woo ParkKyu-Young Kim
    • G02B26/00G09G3/34
    • G02F1/167G02F1/133512G02F1/134363G02F2001/1676G02F2001/1678
    • An electrophoretic display includes a lower substrate, an upper substrate, a color display layer on the lower substrate, a pixel electrode on the lower substrate, and a common electrode on the lower substrate or the upper substrate. The common electrode does not overlap the pixel electrode, and an electrophoretic active layer having a dispersion medium and electrophoretic particles is arranged between the lower substrate and the upper substrate. The electrophoretic active layer is a single-polarity electrophoretic particle system, and grayscales are generated depending on the number of electrophoretic particles arranged in a portion of the electrophoretic active layer corresponding to the pixel electrode. The position of the electrophoretic particles is controlled by the magnitude of the electric field applied between the pixel electrode and the common electrode.
    • 电泳显示器包括下基板,上基板,下基板上的彩色显示层,下基板上的像素电极,以及下基板或上基板上的公共电极。 公共电极不与像素电极重叠,并且具有分散介质和电泳粒子的电泳有源层布置在下基板和上基板之间。 电泳有源层是单极性电泳粒子系统,根据配置在与像素电极对应的电泳有源层的一部分中的电泳粒子的数量,产生灰度。 电泳粒子的位置由施加在像素电极和公共电极之间的电场的大小来控制。
    • 6. 发明授权
    • Display device
    • 显示设备
    • US07746543B2
    • 2010-06-29
    • US12056842
    • 2008-03-27
    • Sang-Il KimNam-Seok RohCheol-Woo ParkKyu-Young Kim
    • Sang-Il KimNam-Seok RohCheol-Woo ParkKyu-Young Kim
    • G02B7/02
    • G02F1/167G02F1/133512G02F1/134363G02F2001/1676G02F2001/1678
    • An electrophoretic display includes a lower substrate, an upper substrate, a color display layer on the lower substrate, a pixel electrode on the lower substrate, and a common electrode on the lower substrate or the upper substrate. The common electrode does not overlap the pixel electrode, and an electrophoretic active layer having a dispersion medium and electrophoretic particles is arranged between the lower substrate and the upper substrate. The electrophoretic active layer is a single-polarity electrophoretic particle system, and grayscales are generated depending on the number of electrophoretic particles arranged in a portion of the electrophoretic active layer corresponding to the pixel electrode. The position of the electrophoretic particles is controlled by the magnitude of the electric field applied between the pixel electrode and the common electrode.
    • 电泳显示器包括下基板,上基板,下基板上的彩色显示层,下基板上的像素电极,以及下基板或上基板上的公共电极。 公共电极不与像素电极重叠,并且具有分散介质和电泳粒子的电泳有源层布置在下基板和上基板之间。 电泳有源层是单极性电泳粒子系统,根据配置在与像素电极对应的电泳有源层的一部分中的电泳粒子的数量,产生灰度。 电泳粒子的位置由施加在像素电极和公共电极之间的电场的大小来控制。