VARIABLE STIFFNESS FILM, VARIABLE STIFFNESS FLEXIBLE DISPLAY AND METHOD OF FABRICATING THE SAME

摘要

Disclosed are a variable stiffness film, a variable stiffness flexible display, and a manufacturing method thereof. The variable stiffness film according to an embodiment may include a lower electrode, a variable fluid layer, and an upper electrode. A polymer layer is formed on the lower electrode, and a variable fluid accommodating part is patterned on the polymer layer. Then, the variable rigidity layer is formed by accommodating the variable fluid in the variable fluid accommodating part, and the upper electrode is formed on the variable rigidity layer.