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US 2012/0070984 A1Published application
Method for forming electrode structure
AssigneeE Ink Holdings Inc.
InventorsWen-Chung Tang, Yao Peng, Chia-Chun Yeh, Yao-Chou Tsai
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Abstract
In a method for forming an electrode structure in a display device, e.g. a source, drain or gate electrode or a pixel electrode, a photoactive conductive layer, which includes conductive material containing photoactive material, is formed above a substrate of the display device. The photoactive conductive layer is then patterned with a photo-mask and partially removed without the presence of a photo-resist to form the electrode structure.
Claims5
A method for forming an electrode structure, comprising steps of:
- providing a substrate;
- forming a photoactive conductive layer above the substrate;
- patterning the photoactive conductive layer with a photo-mask;
- and
- partially removing the patterned photoactive conductive layer to form the electrode structure.
2 more elements
Dependencies are inferred from the claim text.