Electrowetting display
An electrowetting display and electrode technology, which is applied in the direction of instruments, optics, optical components, etc., can solve the problem of low contrast of the display screen and achieve the effect of improving the contrast
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[0023] see image 3 , is a schematic cross-sectional view of the electrowetting display according to the first embodiment of the present invention when it displays a dark state. The electrowetting display 20 includes a display panel 21 and a backlight module 22 opposite to the display panel 21 . The backlight module 22 provides uniform planar backlight to the display panel 21 .
[0024] The display panel 21 includes a first substrate 23, a second substrate 24, and a first fluid 25, a second fluid 26, a plurality of electrodes 27, a A water-repellent insulating layer 28 and a plurality of partition walls 29 .
[0025] The plurality of electrodes 27 are made of transparent conductive material, such as indium tin oxide or indium zinc oxide. The electrodes 27 are arranged in a matrix on the surface of the second substrate 24 , each electrode 27 defines a pixel area P, and a gap 271 is formed between two adjacent pixel areas.
[0026] The water-repellent insulating layer 28 is ...
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