Display device, preparation method thereof and displayer

A display device and display technology, applied in the direction of instruments, optical components, optics, etc., can solve the problems that non-polar liquids cannot be separated, and display parameters cannot be adjusted accurately, so as to achieve accurate display of desired brightness, easy adjustment, and accurate control Effect

Pending Publication Date: 2021-10-01
SUZHOU QUINGYUE OPTOELECTRONICS TECH CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, at present, the pixel wall of the electrowetting device is only connected to one substrate and not to another substrate, so that the pixel wall cannot completely separate the non-polar liquid, and the accurate adjustment of display parameters cannot be realized.

Method used

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  • Display device, preparation method thereof and displayer
  • Display device, preparation method thereof and displayer
  • Display device, preparation method thereof and displayer

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Embodiment Construction

[0038] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0039] figure 1 is a schematic structural diagram of a display device provided by an embodiment of the present invention, see figure 1 , the display device includes: a first substrate 110; a first conductive layer 120, the first conductive layer 120 is located on the surface of the first substrate 110; a hydrophobic insulating layer 130, the hydrophobic insulating layer 130 is located on the side of the first conductive layer 120 away from the first substrate 110 Surface; at least one pixel wall 140, the pixel wa...

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PUM

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Abstract

The invention discloses a display device, a preparation method thereof and a displayer. The display device includes a first substrate; a first conductive layer, wherein the first conductive layer is located on the surface of the first substrate; a hydrophobic insulating layer, wherein the hydrophobic insulating layer is located on the surface, away from the first substrate, of the first conductive layer; at least one pixel wall, wherein the pixel wall comprises a first surface and a second surface which are opposite to each other, the first surface of the pixel wall is located on the surface, away from the first conductive layer, of the hydrophobic insulating layer, and a space between the hydrophobic insulating layer and the pixel wall is filled with a polar liquid and a non-polar liquid sequentially; and a second substrate, wherein the second substrate is positioned on the second surface of the pixel wall. The non-polar liquid can be completely separated by the pixel wall, and the display parameters of the display device can be accurately adjusted.

Description

technical field [0001] Embodiments of the present invention relate to the field of display technology, and in particular, to a display device, a manufacturing method thereof, and a display. Background technique [0002] Electrowetting display technology is a technology developed by utilizing the natural forces inherent in the interface between oil and water and related theories. This technology uses a highly hydrophobic material that can exclude polar liquids from the surface and use non-polar liquids as the medium to form separated oil and water phases. The wetting effect of the anti-water surface can be changed by voltage, so that The surface becomes more hydrophilic. As the previously water-resistant surface now becomes more absorbent, the non-polar liquid has to change its form, whereby the non-polar liquid deforms and shrinks, revealing the color of the substrate. [0003] However, at present, the pixel wall of the electrowetting device is only connected to one substr...

Claims

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Application Information

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IPC IPC(8): G02B26/00
CPCG02B26/005
Inventor 刘航马中生穆欣炬
Owner SUZHOU QUINGYUE OPTOELECTRONICS TECH CO LTD
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