Fabrication method of flexible devices
AssigneeKorea Advanced Institute of Science and Technology
InventorsByeong-Soo Bae, JungHo Jin
Life of this patent
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Abstract
Disclosed is a method of fabricating a flexible device, which includes surface-treating one or both sides of a carrier plate so that regions with different surface-treatments are formed on the same side of the carrier plate, forming a glass-filler reinforced plastic substrate film on the surface-treated carrier plate, forming thin film patterns on the glass-filler reinforced plastic substrate film, and separating the glass-filler reinforced plastic substrate film having the thin film patterns formed thereon from the carrier plate, and in which the surface-treating of the carrier plate enables the glass-filler reinforced plastic substrate film to be easily separated from the carrier plate without an additional process such as using a solvent or a laser release technique.
Claims9
A method of fabricating a flexible device, comprising:
- surface-treating one or both sides of a carrier plate in a regionally selective manner so that regions with different surface-treatments are formed on the same side of the carrier plate;
- forming a glass-filler reinforced plastic substrate film on the carrier plate which was surface-treated as aforesaid, the glass-filler reinforced plastic substrate film being provided in a form of a transparent composite in which a glass-filler is impregnated with a transparent siloxane based resin having a crosslinkable reactive group;
- forming thin film patterns on the aforesaid glass-filler reinforced plastic substrate film;
- and
- separating the glass-filler reinforced plastic substrate film having the thin film patterns formed thereon from the carrier plate.
Dependencies are inferred from the claim text.