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    • 8. 发明授权
    • Producing a non-emissive display having a plurality of pixels
    • 产生具有多个像素的非发射显示
    • US5975680A
    • 1999-11-02
    • US19064
    • 1998-02-05
    • Xen WenDaniel J. Harrison
    • Xen WenDaniel J. Harrison
    • B41J2/06B41J2/01B41J3/407G02F1/167G09F9/00B41J2/21G09G3/34
    • G02F1/167B41J2/01B41J3/407
    • An ink jet printing apparatus for producing a non-emissive display having a plurality of pixels on a substrate and the pixels being defined by intersecting electrodes includes a plurality of reservoirs containing fluids including solid-phase field-driven particles; a print head located in a printing position having at least one nozzle connected to a reservoir; and producing a signal associated with the position of the substrate relative to the print head. The substrate is moved in a first direction to the printing position in response to the signal. The signal causes the print head to eject drops of the fluids from the nozzles at the intersecting electrodes on the substrate and for providing relative movement in a second direction between the print head and the substrate for fluids to be transferred to subsequent intersecting electrodes. The field-driven solid-phase particles in the fluid transferred to the substrate change optical density in response to an applied electric voltage between the associated intersecting electrodes to produce the desired optical density in the non-emissive display.
    • 一种用于制造在衬底上具有多个像素的非发射显示器的喷墨打印设备,并且由相交电极限定的像素包括多个储存器,其包含包含固相场驱动粒子的流体; 位于打印位置的打印头,该打印头具有至少一个连接到储存器的喷嘴; 并且产生与衬底相对于打印头的位置相关联的信号。 响应于该信号,基板沿第一方向移动到打印位置。 该信号使得打印头从衬底上的相交电极处的喷嘴喷射流体液滴,并且用于在打印头和衬底之间的第二方向上提供相对运动,以便将流体传输到随后的交叉电极。 转移到衬底中的流体中的场驱动固相颗粒响应于相关联的交叉电极之间施加的电压而改变光密度,以在非发射显示器中产生期望的光密度。
    • 9. 发明授权
    • Hybrid imaging system capable of using ink jet and thermal dye transfer
imaging technologies on a single image receiver
    • 混合成像系统能够在单个图像接收器上使用喷墨和热染料转印成像技术
    • US5748204A
    • 1998-05-05
    • US639582
    • 1996-04-29
    • Daniel J. Harrison
    • Daniel J. Harrison
    • B41J2/01B41J2/315B41J2/325B41J3/54B41M5/00B41M5/382B41M5/52B41J2/485
    • B41M5/38221B41J2/01B41J2/325B41J3/546B41M5/5227B41M5/52
    • A hybrid imaging system is capable of using both ink jet technology and thermal dye transfer technology for producing images on a dye-receiving element of the type having a support and a polymeric dye image-receiving layer that contains an organic acid capable of reprotonating the deprotonated cationic dye from both ink jet ink and dye-donor ribbon. The imaging system includes a print path adapted to accept such a dye-receiving element, and a dye-receiving element transport mechanism adapted to advance a dye-receiving element along the print path. An ink jet imaging assemblage is located along the print path for selectively producing images on the dye-receiving element using ink jet inks having a dye dispersed in an aqueous ink, the dye being a deprotonated cationic dye which is capable of being reprotonated to a cationic dye having an N-H group which is part of a conjugated system. A thermal dye transfer imaging assemblage is located along the print path for selectively producing images on the dye-receiving element using thermal dye transfer technology and a dye-donor element.
    • 混合成像系统能够使用喷墨技术和热染料转移技术来在具有支撑体的类型的染料接收元件上生成图像,并且聚合染料图像接收层含有能够使去质子化的有机酸 来自喷墨油墨和染料供体色带的阳离子染料。 成像系统包括适于接收这种染料接收元件的打印路径,以及适于使染料接收元件沿打印路径前进的染料接收元件传送机构。 喷墨成像组合沿着打印路径设置,用于使用分散在水性油墨中的染料的喷墨油墨在染料接收元件上选择性地产生图像,该染料是去质子化的阳离子染料,其能够被再分散成阳离子 具有作为共轭体系的一部分的NH基的染料。 热染料转移成像组合沿着打印路径定位,用于使用热染料转移技术和染料供体元件在染料接收元件上选择性地产生图像。