Substrate structure and method for forming patterned layer on substrate structure
AssigneeIcf Technology Limited.
InventorsChing-Yu Chou, Yen-Huey Hsu, Wei-Yuan Chen
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Abstract
A substrate structure includes a substrate and a number of banks formed on the substrate. The banks and the substrate cooperatively define a number of accommodating rooms. The accommodating rooms are configured for accommodating ink. A spread-control layer is formed on the substrate beneath the accommodating rooms. The spread-control layer enables the ink applied on the spread-control layer to spread at a lower spreading rate than the rate on the substrate without the spread-control layer formed thereon.
Claims22
A substrate structure, comprising:
- a substrate;
- a plurality of banks formed on the substrate, the banks and the substrate cooperatively defining a plurality of accommodating rooms, the accommodating rooms being configured for accommodating ink;
- and
- a spread-control layer formed on the substrate beneath the accommodating rooms, the spread-control layer enabling the ink applied on the spread-control layer to spread at a lower spreading rate than the rate on the substrate without the spread-control layer formed thereon.
A substrate structure, comprising:
- a substrate;
- a plurality of banks formed on the substrate, the banks and the substrate cooperatively defining a plurality of accommodating rooms, the accommodating rooms being configured for accommodating ink;
- and
- a spread-control layer formed on the substrate beneath the accommodating rooms, the spread-control layer enabling the ink applied on the spread-control layer to spread over a smaller spreading area than the area on the substrate without the spread-control layer formed thereon.
A substrate structure, comprising:
- a substrate with a plurality of grooves defined in a surface, the grooves being used as accommodating rooms for accommodating ink;
- and
- a spread-control layer formed on the substrate at the bottom of the accommodating rooms, the spread-control layer enabling the ink applied on the spread-control layer to spread at a lower spreading rate than the rate on the substrate without the spread-control layer formed thereon.
Dependencies are inferred from the claim text.