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    ELECTROPHORETIC ELEMENT AND DISPLAY DEVICE
    3.
    发明申请
    ELECTROPHORETIC ELEMENT AND DISPLAY DEVICE 审中-公开

    公开(公告)号：US20180136531A1

    公开(公告)日：2018-05-17

    申请号：US15571479

    申请日：2016-04-21

    申请人： Sharp Kabushiki Kaisha

    发明人： HIROYUKI MORIWAKI

    IPC分类号： G02F1/167 ,  G09F9/37 ,  G09G3/34

    CPC分类号： G02F1/167 ,  G02F1/16761 ,  G02F1/16762 ,  G02F2001/1678 ,  G09F9/37 ,  G09G3/2003 ,  G09G3/344 ,  G09G2300/0426 ,  G09G2300/0452 ,  G09G2310/0264

    摘要： An electrophoretic element according to an embodiment of the present invention includes: a first substrate and a second substrate facing each other; and an electrophoretic layer provided between the first substrate and the second substrate, and has a plurality of pixels. In each pixel, the electrophoretic layer includes a dispersion medium, and a plurality of types of electrophoretic particles dispersed in the dispersion medium. The plurality of types of electrophoretic particles include first electrophoretic particles and second electrophoretic particles that are charged with the same polarity and have different threshold characteristics from each other. In each pixel, the first substrate includes at least three electrodes to which different potentials can be applied.

    DISPLAY DEVICE
    5.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230324760A1

    公开(公告)日：2023-10-12

    申请号：US18296386

    申请日：2023-04-06

    申请人： Japan Display Inc.

    发明人： Hirotaka HAYASHI

    IPC分类号： G02F1/167 ,  G09G3/34 ,  G02F1/16766 ,  G02F1/16761

    CPC分类号： G02F1/167 ,  G02F1/16761 ,  G02F1/16766 ,  G09G3/344

    摘要： According to one embodiment, an electrophoretic display device includes an array substrate including a base material, a common electrode on the base material, a plurality of pixel electrodes provided to face the common electrode, and an insulating layer provided between the common electrode and the pixel electrodes, a counter-substrate facing the array substrate, an electrophoretic layer including a plurality of electrophoretic elements and disposed between the array substrate and the counter-substrate, and a drive unit which drives the electrophoretic elements by a lateral electric field generated between the pixel electrodes and the common electrode.

    CONDUCTIVE LAYERED PRODUCT, OPTICAL DEVICE USING SAME, AND MANUFACTURING METHOD FOR CONDUCTIVE LAYERED PRODUCT
    6.
    发明公开
    CONDUCTIVE LAYERED PRODUCT, OPTICAL DEVICE USING SAME, AND MANUFACTURING METHOD FOR CONDUCTIVE LAYERED PRODUCT 审中-公开

    公开(公告)号：US20230282387A1

    公开(公告)日：2023-09-07

    申请号：US18024316

    申请日：2021-08-18

    申请人： DEXERIALS CORPORATION

    发明人： Keisuke SHIOTA ,  Yukihiro ONO ,  Kaori TEZUKA ,  Hitoshi WAKO

    IPC分类号： H01B1/02 ,  G02F1/16761 ,  G02F1/1677

    CPC分类号： H01B1/02 ,  G02F1/16761 ,  G02F1/1677

    摘要： A conductive layered product includes: a transparent substrate; a first metal oxide layer; a metal layer; and a second metal oxide layer. The first metal oxide layer, the metal layer, and the second layer are layered directly or indirectly on a surface of the transparent substrate in this order from a transparent substrate side. An arithmetic mean roughness of an interface of the first metal oxide layer on the transparent substrate side is 2.0 nm or less. The interface of the first metal oxide layer on the transparent substrate side preferably contacts the surface of the transparent substrate. The conductive layered product preferably further includes a resin layer between the transparent substrate and the first metal oxide layer, and the interface of the first metal oxide layer on the transparent substrate side contacts a surface of the resin layer.