US Patent 10357960 Three-dimensional curing of a two-dimensionally printed object

A printing system is used to selectively print a layer material on a surface that is initially in a planar or two-dimensional shape. After the layer material is printed onto the surface, it is exposed to an amount of radiation from a radiation source and partially cured. Several layer materials may be placed on top of one another and are also partially cured. The flat surface may be reshaped into a nonplanar or three-dimensional shape, and the layer materials are again exposed to an amount of radiation and fully cured.