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    • 1. 发明授权
    • Electrophoretic display element with filler particles
    • 带有填料颗粒的电泳显示元件
    • US08115729B2
    • 2012-02-14
    • US11308326
    • 2006-03-16
    • Guy M. DannerKarl R. AmundsonCraig HerbLibing Zhang
    • Guy M. DannerKarl R. AmundsonCraig HerbLibing Zhang
    • G09G3/34
    • G02F1/167G02F2001/1678G09G3/344G09G2310/06
    • The invention relates to methods and materials for controlling stability and color intensity in an electrophoretic display element. Filler particles in the electrophoretic display element, serves as a medium that the electrophoretic particles must travel through during switching between optical states of the display. The filler particles provide improved control over the color intensity of the electrophoretic display element. In addition, the filler particles create resistance to the migration of the electrophoretic particles, thereby improving the bistability of the electrophoretic displays and inhibiting settling of the electrophoretic particles. Also, migration resistance provided by the filler particles can enable threshold addressing of an electrophoretic display.
    • 本发明涉及用于控制电泳显示元件中的稳定性和颜色强度的方法和材料。 电泳显示元件中的填料颗粒用作在显示器的光学状态之间切换期间电泳颗粒必须穿过的介质。 填料颗粒提供对电泳显示元件的颜色强度的改进的控制。 此外,填料颗粒对电泳颗粒的迁移产生抗性,从而提高电泳显示器的双稳定性并抑制电泳颗粒的沉降。 此外,由填料颗粒提供的迁移阻力可以实现电泳显示器的阈值寻址。
    • 4. 发明授权
    • Methods for addressing electro-optic materials
    • 电光材料寻址方法
    • US06825970B2
    • 2004-11-30
    • US10065055
    • 2002-09-13
    • Alberto GoenagaKarl R. AmundsonMichael L. SteinerLibing Zhang
    • Alberto GoenagaKarl R. AmundsonMichael L. SteinerLibing Zhang
    • G02B2600
    • G02F1/133348G02F1/167
    • The invention provides a first process for addressing an electro-optic material having first and second display states differing in at least one optical characteristic and being capable of being changed from its first to its second display state by application of an electric field to the material, the process comprising applying an electrically charged fluid to a portion of at least one surface of the material, thereby changing the display state of a portion of the material. The invention also provides a second process for addressing an electro-optic material, this process comprising contacting the electro-optic material with a non-conductive brush means wet with a conductive liquid while applying a potential difference between the brush means and the electro-optic material.
    • 本发明提供了一种用于寻址具有在至少一个光学特性上不同的第一和第二显示状态并且能够通过向该材料施加电场而从其第一显示状态改变到第二显示状态的电光材料的第一过程, 所述方法包括将带电流体施加到所述材料的至少一个表面的一部分,从而改变所述材料的一部分的显示状态。 本发明还提供了一种用于寻址电光材料的第二种方法,该方法包括使电光材料与润湿导电液体的非导电刷装置接触,同时在刷装置和电光学器件之间施加电位差 材料。
    • 8. 发明申请
    • ELECTROPHORETIC DISPLAY ELEMENTS
    • 电子显示元件
    • US20060202949A1
    • 2006-09-14
    • US11308326
    • 2006-03-16
    • Guy DannerKarl AmundsonCraig HerbLibing Zhang
    • Guy DannerKarl AmundsonCraig HerbLibing Zhang
    • G09G3/34
    • G02F1/167G02F2001/1678G09G3/344G09G2310/06
    • The invention relates to methods and materials for controlling stability and color intensity in an electrophoretic display element. Filler particles in the electrophoretic display element, serves as a medium that the electrophoretic particles must travel through during switching between optical states of the display. The filler particles provide improved control over the color intensity of the electrophoretic display element. In addition, the filler particles create resistance to the migration of the electrophoretic particles, thereby improving the bistability of the electrophoretic displays and inhibiting settling of the electrophoretic particles. Also, migration resistance provided by the filler particles can enable threshold addressing of an electrophoretic display.
    • 本发明涉及用于控制电泳显示元件中的稳定性和颜色强度的方法和材料。 电泳显示元件中的填料颗粒用作在显示器的光学状态之间切换期间电泳颗粒必须穿过的介质。 填料颗粒提供对电泳显示元件的颜色强度的改进的控制。 此外,填料颗粒对电泳颗粒的迁移产生抗性,从而提高电泳显示器的双稳定性并抑制电泳颗粒的沉降。 此外,由填料颗粒提供的迁移阻力可以实现电泳显示器的阈值寻址。