Electrophoretic display and method of displaying images
    91.
    发明授权
    Electrophoretic display and method of displaying images 失效
    电泳显示和显示图像的方法

    公开(公告)号:US07345810B2

    公开(公告)日:2008-03-18

    申请号:US11419477

    申请日:2006-05-19

    IPC分类号: G02B26/00 G09G3/34

    摘要: A method of displaying an image in an electrophoretic display device includes charging each of the sets of differently colored particles to have a different charge through application of an electric field to the display fluid or the device, and then applying an electric field to selected ones of the multiplicity of reservoirs to effect movement of one or more of the differently colored sets of particles in the display fluid therein to display a desired color derived from among the sets of differently colored particles. The colors are shown by way of the particle set or sets moved to be closet to the viewing side conductive substrate of the device. The device may include at least one display layer, including a multiplicity of individual reservoirs containing a display fluid, between conductive substrates, at least one of which is transparent and thus may be a viewing side substrate, wherein the display fluid includes at least two sets of particles in a liquid medium, the at least two sets of particles exhibiting a different color.

    摘要翻译: 一种在电泳显示装置中显示图像的方法包括通过对显示器流体或装置施加电场而对不同颜色的颗粒组中的每一组进行充电以对电场施加不同的电荷, 储存器的多个性以实现其中显示流体中的一种或多种不同颜色的颗粒的运动,以显示从不同颜色的颗粒组中导出的期望颜色。 颜色通过被移动到衣柜的颗粒组或装置显示到装置的观察侧导电基板上。 该装置可以包括在导电基板之间的至少一个显示层,其包括多个包含显示器流体的单个储存器,其中至少一个是透明的,因此可以是观察侧基板,其中显示流体包括至少两组 的液体介质中的颗粒,所述至少两组具有不同颜色的颗粒。

    Processes for the preparation of toners
    99.
    发明授权
    Processes for the preparation of toners 失效
    制备调色剂的方法

    公开(公告)号:US5164282A

    公开(公告)日:1992-11-17

    申请号:US339539

    申请日:1989-04-17

    申请人: Hadi K. Mahabadi

    发明人: Hadi K. Mahabadi

    IPC分类号: C08F2/44 G03G9/08 G03G9/087

    摘要: A process for the preparation of toner particles which comprises mixing at least one resin monomer with a polymerization initiator, a crosslinking component and a chain transfer component; effecting bulk polymerization until partial polymerization has been accomplished; mixing with the aforementioned partially polymerized product pigment or dye particles, thereby forming an organic phase; dispersing the organic phase in water containing a stabilizing component whereby there is obtained a suspension of toner particles in water; and polymerizing the toner suspension.

    摘要翻译: 一种制备调色剂颗粒的方法,其包括将至少一种树脂单体与聚合引发剂,交联组分和链转移组分混合; 进行本体聚合直到部分聚合已经完成; 与上述部分聚合的产物颜料或染料颗粒混合,从而形成有机相; 将有机相分散在含有稳定化组分的水中,由此得到调色剂颗粒在水中的悬浮液; 并使该调色剂悬浮液聚合。

    Processes for the preparation of particles
    100.
    发明授权
    Processes for the preparation of particles 失效
    制备颗粒的方法

    公开(公告)号:US5080994A

    公开(公告)日:1992-01-14

    申请号:US425098

    申请日:1989-10-23

    IPC分类号: C08F2/00 C08F2/48 G03G9/087

    摘要: A process for the preparation of polymer particles with an average diameter of from about 0.1 to about 40 microns, which comprises (1) mixing at least one monomer with a free radical polymerization initiator, and an initiator capable of being activated with light, which monomer mixture is dispersed in an aqueous phase containing a surfactant; (2) subjecting the aforementioned mixture of (1) to light irradiation for an effective period of time to accomplish stabilization of the mixture, while initiating photopolymerization of the monomer, and (3) subsequently heating the aqueous phase thereby completing polymerization of the monomer.

    摘要翻译: 一种制备平均直径为约0.1至约40微米的聚合物颗粒的方法,其包括(1)将至少一种单体与自由基聚合引发剂混合,以及能够用光活化的引发剂,该单体 混合物分散在含有表面活性剂的水相中; (2)使上述(1)的混合物在有效的时间内进行光照射以实现混合物的稳定化,同时引发单体的光聚合,和(3)随后加热水相,从而完成单体的聚合。