公开(公告)号：US20130222879A1

公开(公告)日：2013-08-29

申请号：US13763274

申请日：2013-02-08

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Shu-Wei KUO ,  Yun-Sheng KU ,  Wei-Yuan CHENG ,  Pei-Pei CHENG

IPC: G02B26/00

CPC classification number: G02B26/005

Abstract: The disclosure provides an electrowetting display device. The electrowetting display device includes a first substrate and a second substrate disposed to each other. A first electrode layer may dispose on the first substrate. A second electrode layer may dispose on the second substrate. A hydrophobic dielectric layer is disposed on the first electrode layer. A first pixel rib is disposed on the first substrate. A second pixel rib is disposed on the first pixel rib. A water contact angle of the second pixel rib may be larger than that of the first pixel rib. A first liquid and a second liquid may be disposed in between the first substrate and the second substrate.

Abstract translation: 本公开提供一种电润湿显示装置。 电润湿显示装置包括彼此配置的第一基板和第二基板。 第一电极层可以设置在第一基板上。 第二电极层可以设置在第二基板上。 疏水介电层设置在第一电极层上。 第一像素肋设置在第一基板上。 第二像素肋设置在第一像素肋上。 第二像素肋的水接触角可以大于第一像素肋的水接触角。 第一液体和第二液体可以设置在第一基板和第二基板之间。