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    • 5. 发明申请
    • MANUFACTURING METHOD OF ELECTRONIC PAPER DISPLAY DEVICE AND ELECTRONIC PAPER DISPLAY DEVICE USING THE SAME
    • 电子纸显示装置的制造方法和使用该电子纸显示装置的电子纸显示装置
    • US20110149379A1
    • 2011-06-23
    • US12843347
    • 2010-07-26
    • Sang Moon LeeHwan-Soo LeeYoung Woo LeeSang Jin KimJeong Bok Kwak
    • Sang Moon LeeHwan-Soo LeeYoung Woo LeeSang Jin KimJeong Bok Kwak
    • G02F1/167H01J9/24
    • G02B26/026G09G3/3453G09G2300/0452
    • There are provided a method of manufacturing an electronic paper display device and an electronic paper display device manufactured by the method, and the method of manufacturing an electronic display device includes: providing a substrate having a plurality of walls and a plurality of cells defined by the walls; disposing at least one kind of rotators in the cells; disposing a display-sided electrode on the substrate to cover the rotators; and disposing a back electrode, opposite to the display-sided electrode, on the substrate, in which the rotators are arranged in the cells by a jig having a cylindrical center body, retaining grooves that are formed around the center body and retain the rotator, protrusions that are formed between adjacent retaining grooves, and a guide that is formed around the protrusions and has inlets and an outlet for the rotators.The rotators can be regularly arranged in the cells by a roll-to-roll imprint process using a jig, such that it is possible to provide a method of manufacturing an electronic paper display device having an improved screen contrast ratio, and an electronic paper display device.
    • 提供了一种制造电子纸显示装置的方法和通过该方法制造的电子纸显示装置,并且制造电子显示装置的方法包括:提供具有多个壁的基板和由 墙壁 在细胞中设置至少一种旋转体; 在所述基板上设置显示侧电极以覆盖所述旋转体; 并且通过具有圆筒形中心体的夹具将旋转体布置在所述基板上的与所述显示侧电极相对的背面电极设置在所述中心体周围形成并保持所述旋转体的保持槽, 在相邻的保持槽之间形成的突起和形成在突起周围并具有入口的引导件和用于转子的出口。 可以通过使用夹具的卷对卷压印工艺将旋转体规则地布置在单元中,使得可以提供制造具有改进的屏幕对比度的电子纸显示装置的方法和电子纸显示 设备。