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    • 5. 发明授权
    • Image display apparatus
    • 图像显示装置
    • US07952794B2
    • 2011-05-31
    • US12784960
    • 2010-05-21
    • Yukio HosoyaOkushi OkuyamaSatoshi UchinoHiroyuki KonnoKouji ShibataMikio Kouyama
    • Yukio HosoyaOkushi OkuyamaSatoshi UchinoHiroyuki KonnoKouji ShibataMikio Kouyama
    • G02B26/00
    • G02F1/167
    • An image display apparatus including: two substrates at least one of which is transparent; and display particles that are sealed between the substrates in a powder state so that by generating an electric field between the substrates, the display particles are moved to display an image; wherein, of contact surfaces with the display particles in a gap between the substrates, both of the surfaces on the substrate sides have oxide layers of the same metal, and the display particles include positively chargeable display particles and negatively chargeable display particles, and both of the positively chargeable display particles and the negatively chargeable display particles have structures obtained by successively forming oxide layers of the same metal as that of the metal oxide layers possessed by the surfaces on the substrate sides and organic layers on the surfaces of base particles that contain at least a resin and a colorant.
    • 一种图像显示装置,包括:两个基板,其中至少一个是透明的; 并且以粉末状态显示密封在基板之间的颗粒,使得通过在基板之间产生电场,使显示粒子移动以显示图像; 其中,所述显示粒子与所述基板之间的间隙的接触表面,所述基板侧的两个表面都具有相同金属的氧化物层,并且所述显示粒子包括可带正电的显示粒子和带负电荷的显示粒子, 可带正电荷的显示颗粒和带负电荷的显示颗粒具有通过连续地形成与基板侧上的表面所具有的金属氧化物层相同的金属的氧化物层和基体颗粒表面上的有机层, 至少一种树脂和着色剂。
    • 9. 发明授权
    • Display particles for image display apparatus and image display apparatus loaded with the same
    • 用于图像显示装置的显示颗粒和装载它的图像显示装置
    • US07969643B2
    • 2011-06-28
    • US12817268
    • 2010-06-17
    • Okushi OkuyamaYukio HosoyaSatoshi UchinoHiroyuki KonnoKouji ShibataMikio Kouyama
    • Okushi OkuyamaYukio HosoyaSatoshi UchinoHiroyuki KonnoKouji ShibataMikio Kouyama
    • G02B26/00G09G3/34
    • G02F1/167G02F2001/1678Y10T428/29
    • Display particles for an image display apparatus, wherein the image display apparatus comprises two substrates at least one of which is transparent, with the display particles being sealed between the substrates in a powder state, so that by generating an electric field between the substrates, the display particles are moved to display an image, wherein the display particles are formed through processes in which at least a binder resin and a colorant are kneaded and pulverized to give core particles, resin fine particles are fixed and fused on surfaces of the core particles, and then the core particles on which the resin fine particles are fixed and fused are sphered to give an average degree of roundness of 0.960 or more, and wherein a ratio of use of the resin fine particles is set in the range from 100 to 300% in the rate of the total projection area of the resin fine particles relative to the total surface area of the core particles, as well as an image display apparatus loaded with the display particles.
    • 用于图像显示装置的显示颗粒,其中图像显示装置包括两个基板,其中至少一个是透明的,显示颗粒以粉末状态密封在基板之间,使得通过在基板之间产生电场, 显示颗粒被移动以显示图像,其中通过将至少粘合剂树脂和着色剂捏合并粉碎以产生核心颗粒的方法形成显示颗粒,树脂细颗粒固定并熔合在芯颗粒的表面上, 然后将树脂细颗粒固定和熔融的芯颗粒进行平铺,得到0.960以上的平均圆度,其中树脂微粒的使用比例设定在100〜300%的范围内, 以相对于核心颗粒的总表面积的树脂微粒的总投影面积的比率,以及装载机身的图像显示装置 h显示颗粒。
    • 10. 发明申请
    • IMAGE DISPLAY APPARATUS
    • 图像显示设备
    • US20100302623A1
    • 2010-12-02
    • US12784960
    • 2010-05-21
    • Yukio HosoyaOkushi OkuyamaSatoshi UchinoHiroyuki KonnoKouji ShibataMikio Kouyama
    • Yukio HosoyaOkushi OkuyamaSatoshi UchinoHiroyuki KonnoKouji ShibataMikio Kouyama
    • G02F1/167
    • G02F1/167
    • An image display apparatus including: two substrates at least one of which is transparent; and display particles that are sealed between the substrates in a powder state so that by generating an electric field between the substrates, the display particles are moved to display an image; wherein, of contact surfaces with the display particles in a gap between the substrates, both of the surfaces on the substrate sides have oxide layers of the same metal, and the display particles include positively chargeable display particles and negatively chargeable display particles, and both of the positively chargeable display particles and the negatively chargeable display particles have structures obtained by successively forming oxide layers of the same metal as that of the metal oxide layers possessed by the surfaces on the substrate sides and organic layers on the surfaces of base particles that contain at least a resin and a colorant.
    • 一种图像显示装置,包括:两个基板,其中至少一个是透明的; 并且以粉末状态显示密封在基板之间的颗粒,使得通过在基板之间产生电场,使显示粒子移动以显示图像; 其中,所述显示粒子与所述基板之间的间隙的接触表面,所述基板侧的两个表面都具有相同金属的氧化物层,并且所述显示粒子包括可带正电的显示粒子和带负电荷的显示粒子, 可带正电荷的显示颗粒和带负电荷的显示颗粒具有通过连续地形成与基板侧上的表面所具有的金属氧化物层相同的金属的氧化物层和基体颗粒表面上的有机层, 至少一种树脂和着色剂。