Aspects of the invention provide a manufacturing method enabling a fine
layer pattern to form it precisely and stably. An exemplary method for
manufacturing a layer pattern can include a step (a) of forming a region
defined by a first layer and a second layer on a substrate and a step (b)
of ejecting a liquid like material to the region from an ejecting part of
an ejecting device. Here, the first layer can be formed on the substrate
and the second layer can be located on the first layer. A lyophobicity of
the first layer to the liquid like material is lower than the
lyophobicity of the second layer to the liquid like material.