Ladas & Parry LLP
Electrophoretic display device and method for manufacturing the same
Embodiments of the present invention relates to an electrophoretic display (EPD) device and a method for manufacturing the EPD device. The EPD device includes an electrophoretic substrate and a drive substrate arranged opposite to each other and a plurality of microcups disposed between the electrophoretic substrate and the drive substrate, each microcup includes a cup body for defining an accommodating space; a thickness of the cup body on one side of the microcup closer to the electrophoretic substrate is less than a thickness of the cup body on one side of the microcup closer to the drive substrate; and a cup surface of the microcup is a cambered surface which is away from a vertical central axis of the microcup and concave towards the cup body.
BOE TECHNOLOGY GROUP CO., LTD. CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
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inventional inventional additional
Xiao Zhenxia Ni
Li Chen Jiang