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US 12,222,625 B2Granted
Display device and fabrication method of the same
AssigneeE Ink Holdings Inc.
InventorsChia-Chun Yeh, Yi-Sheng Lin, Chen-Chu Tsai
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Abstract
A display device includes a driving substrate, an electronic ink layer, and a conductive barrier layer. The electronic ink layer is located on the driving substrate. The conductive barrier layer is located on the electronic ink layer, the conductive barrier layer includes a conductive layer and a base layer, the conductive layer is located between the base layer and the electronic ink layer, and the conductive layer is separated from the electronic ink layer.
Claims20
A display device, comprising:
- a driving substrate;
- an electronic ink layer located on the driving substrate;
- and
- a conductive barrier layer located on the electronic ink layer, wherein the conductive barrier layer comprises a conductive layer and a base layer, the conductive layer is located between the base layer and the electronic ink layer, and the conductive layer is separated from the electronic ink layer.
1 more element
A fabrication method of the display device, comprising:
- forming an electronic ink layer on a driving substrate;
- providing a conductive barrier layer, wherein the conductive barrier layer comprises a conductive layer located on the base layer;
- and
- adhering the electronic ink layer formed on the driving substrate and the conductive layer through an adhesive layer, wherein the adhesive layer is located between the electronic ink layer and the conductive barrier layer.
1 more element
Dependencies are inferred from the claim text.